https://www.yorksgeolsoc.org.uk/events-list daily 0.75 2026-03-20 https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-day-2026 monthly 0.5 2026-03-20 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/8f623744-d922-4a0e-a111-f71d9533e4b7/004.ncmme-geology-day-jma-photography.jpg Events List - Yorkshire Geology Day 2026! - Make it stand out Image from JMA Photography https://www.yorksgeolsoc.org.uk/events-list/dinosaur-behaviour monthly 0.5 2026-02-19 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/c4dd4ee6-36b5-43b6-87b0-3ab3f8f58580/Cover.png Events List - Webinar: Dinosaur Behaviour - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/321744e3-81a3-43b8-9870-cf844712fff0/Mike+Benton+Photo.png Events List - Webinar: Dinosaur Behaviour - Biography Michael J. Benton is Professor of Vertebrate Palaeontology at the University of Bristol and the author of Dinosaur Behavior; an Illustrated Guide (Princeton University Press). His many previous books include standard reference works, textbooks, and popular books on dinosaurs and the history of life. He was elected as Fellow of the Royal Society in 2018 for his scientific research, and awarded an OBE in 2021 for his work in science outreach and engagement. https://www.yorksgeolsoc.org.uk/events-list/large-explosive-eruptions monthly 0.5 2026-03-17 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/be6bfe9b-624a-4109-a48a-182b85a5d9d1/Imanol_Zuaznabar+-+Copy.webp Events List - Webinar: Large explosive eruptions are dominated by pyroclastic flows instead of buoyant plumes: insights from a global data compilation - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ba35ef82-8b28-4a2e-9282-f2bd703b84e6/Image%5B1%5D.jpeg Events List - Webinar: Large explosive eruptions are dominated by pyroclastic flows instead of buoyant plumes: insights from a global data compilation - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/dayatthemuseum monthly 0.5 2026-01-11 https://www.yorksgeolsoc.org.uk/events-list/ygs-agm-2025 monthly 0.5 2025-11-04 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/28b6c904-5128-4cb9-b4d4-18a69422d97e/PICT2903.jpg Events List - Yorkshire Geological Society AGM - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/marsden-saddleworth monthly 0.5 2025-09-03 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1ab2e433-a972-4e86-bc1d-4b652428b45a/PICT2646.JPG Events List - Field Excursion: Marsden and Saddleworth area - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/brimham-soltan monthly 0.5 2025-09-02 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1755547668142-GSXCNRCTPTS2HG8NLN0A/Picture1.jpg Events List - Field Excursion: Brimham Rocks - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/spurnpoint monthly 0.5 2025-08-18 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1750794946573-TJ42BX9GAAJ17UE7702Q/Figure_1_Spurn.jpg Events List - Field Excursion: Spurn Point and Dimlington Cliffs - Make it stand out Spurn https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/8e80e521-5599-46fb-9c72-795158a8510f/Figure_2_Dim_Cliffs.jpg Events List - Field Excursion: Spurn Point and Dimlington Cliffs - Make it stand out Dimlington Cliffs https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/36b45a52-6fa3-4743-bf11-44b93743c67d/Spurn_3D_Lidar_Oct_2024.jpg Events List - Field Excursion: Spurn Point and Dimlington Cliffs - Make it stand out Lidar image of Spurn Point https://www.yorksgeolsoc.org.uk/events-list/cornelian-bay monthly 0.5 2025-06-24 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/e1ddaca5-0907-416e-a244-dd6bc7ff82e6/Fig.+1.JPG Events List - Field Excursion: Cornelian Bay - Make it stand out View of Cornelian Bay with a Peak Fault branch running through it and Osgodby Nab in the background https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/2dd101fb-36c1-4b4d-9af2-25a4564890d4/Fig.2.jpg Events List - Field Excursion: Cornelian Bay - Make it stand out View of the north side of Cayton Bay with Osgodby Nab, formed by Lebberston Member sediments, abutting the Cornelian Bay fault https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-month-hull-mmsh5-3y7gx monthly 0.5 2025-05-15 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1747343247590-UWK877AXH58NTPV9FFLG/IMG_0493.JPG Events List - Building Stones of York City Centre (afternoon) - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-month-york-walk-8dzy9 monthly 0.5 2025-05-04 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1746384560644-5Z86ZBA6BS25N1511SPU/York+Fossil+hunt+-+liam.png Events List - York Family Fossil Hunt - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-month-york-walk monthly 0.5 2025-05-04 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1746384144907-V9ZR6V781MBZKPHQC8EW/York+Earth+Walk.png Events List - York Earth Walk - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/hudderfield-geology-group-njx3w monthly 0.5 2025-04-07 https://www.yorksgeolsoc.org.uk/events-list/hudderfield-geology-group monthly 0.5 2025-04-07 https://www.yorksgeolsoc.org.uk/events-list/todmorden monthly 0.5 2025-06-03 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1742930807880-KJO49NOTK4D06SH6RG7I/Fig_24_marine.JPG Events List - Geology and Industrial Archaeology of Todmorden Moor https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1742930806416-M8NVFQ3NHJKKQWVF3LTO/Fig_19_MS_flags.jpg Events List - Geology and Industrial Archaeology of Todmorden Moor https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1742930808242-AUUA1E6VF0AU7R6CNBR7/Fig_12_ANC.jpg Events List - Geology and Industrial Archaeology of Todmorden Moor https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1742930896103-J45F6EA5YWRXQANKWR87/IMG_20210925_155856898_HDR.jpg Events List - Geology and Industrial Archaeology of Todmorden Moor https://www.yorksgeolsoc.org.uk/events-list/runswick-ammonites-6hysl monthly 0.5 2025-05-03 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/e5293b4c-c304-458f-892a-a565a2dc0360/IMG_20191213_113133789.jpg Events List - Runswick Bay, Yorkshire Coast - Make it stand out (image Jed Atkinson) https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/55825cd6-156b-4f50-aa60-3417e0e8cab2/IMG_20191213_122018980.jpg Events List - Runswick Bay, Yorkshire Coast - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/hull-geol-soc-n5jt4-l2fsj-rnpbt-pntnl-x4jrp monthly 0.5 2025-03-23 https://www.yorksgeolsoc.org.uk/events-list/hull-geol-soc-n5jt4-l2fsj-rnpbt-pntnl monthly 0.5 2025-03-23 https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-month-hull-mmsh5 monthly 0.5 2025-05-15 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1747343247590-UWK877AXH58NTPV9FFLG/IMG_0493.JPG Events List - Building Stones of York City Centre (morning) - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-month-brids-rock-pabyt monthly 0.5 2025-05-15 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1601890468459-Z8RACD7Q7MS6LQ3XO067/SelwicksBay.JPG Events List - Rocks and Birds of Flamborough Head Experience the geology of the reserve and its colonies of breeding seabirds. Please note that the end time is approximate, please contact Paul Hildreth for more information and to register for this event. paul.hildreth@yorksgeolsoc.org.uk Cliff-top walk (about 1.5 hours) then transfer to North Landing (car park fees apply at latter) working on wave-cut platform. Hard hat and stout footwear recommended. https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-month-hull-crmhx-4kbjs monthly 0.5 2025-03-31 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ddffd20d-0aa6-4e05-be1a-fea35fc8d4a3/YGD+Hull.jpg Events List - Rocks in the Cemetery - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/leeds-geological-association-k32wc-zss2j monthly 0.5 2025-03-23 https://www.yorksgeolsoc.org.uk/events-list/hull-geol-soc-n5jt4-l2fsj-rnpbt-dxhww monthly 0.5 2025-03-23 https://www.yorksgeolsoc.org.uk/events-list/hull-geol-soc-n5jt4-l2fsj-rnpbt-cp34r monthly 0.5 2025-03-23 https://www.yorksgeolsoc.org.uk/events-list/women-in-geoscience-w27ss monthly 0.5 2025-10-14 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/43a0a7b7-95a6-4b5e-bd12-f0b8d65a87c0/Mary+Anning+%28for+Leanne+Hughes%29.jpg Events List - Indoor Meeting: Women in Geology - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/af962232-f45c-42ef-a6a4-2440c134f51d/Picture2.jpg Events List - Indoor Meeting: Women in Geology - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1aa4de02-0d66-4d58-8797-1e876e994846/Picture1.jpg Events List - Indoor Meeting: Women in Geology - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0713fc42-a881-4e01-9029-79c97024ba9c/Women+in+Volcanology.jpg Events List - Indoor Meeting: Women in Geology - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/cf190148-5ccb-4914-bbc7-1af3c6fc4b98/Image+for+Amanda+Owen.jpg Events List - Indoor Meeting: Women in Geology - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/jurassic-meeting monthly 0.5 2025-09-24 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3f713abd-d4e6-48a3-b9b8-e0712ffbe173/PICT0349.JPG Events List - Indoor Meeting: The Jurassic Seas - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/922f2e6c-7fe5-454a-b21f-b3e5fcbbc9a1/Meghan+Jenkinson+collage.png Events List - Indoor Meeting: The Jurassic Seas - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/9048409c-07aa-4e85-a119-34e73b1b3d88/Ailsa+Roper.jpg Events List - Indoor Meeting: The Jurassic Seas - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/52d7a028-6a65-4dc4-bf1d-5713e85c7e7f/IMG_7155.jpeg Events List - Indoor Meeting: The Jurassic Seas - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/9a208ad1-14ac-4a0b-a9de-1d525c912869/R.+Bennion.jpg Events List - Indoor Meeting: The Jurassic Seas - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/central-african-rainfall monthly 0.5 2026-01-26 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/b2520605-1dac-4f53-9bc6-7f39896485cd/1000064405.jpg Events List - Webinar: Exploring the subterranean world for records of Central African rainfall - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/beyond-the-field-webinar monthly 0.5 2025-09-14 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/983f1aae-f401-445c-a280-cc02c1e63e46/unnamed.jpg Events List - Webinar: Beyond the Field - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/c7e8e94b-ad9d-42a0-b874-2e44ee321dc2/Screenshot+2025-09-13+115228.png Events List - Webinar: Beyond the Field - Biography David is a geoscientist and software developer, with a strong academic foundation in geology, geostatistics, and numerical modelling, along with a wealth of hands-on experience in geocellular modelling. His academic journey led me through a degree in geology, an MSc in Computing in Earth Sciences, and a PhD in Geodynamics. Following a postdoctoral position focusing on seismic interpretation, he moved towards digital outcrop and geocellular modelling. As a former lecturer in reservoir modelling at the University of Manchester, David cultivated deep expertise in digital outcrop modelling. This allowed him to work extensively with LiDAR and photogrammetry, and apply outcrop analogues to subsurface challenges. David is CEO of VRGeoscience Limited, UK., a spin out company from the University of Manchester Innovation Factory and the Department of Earth and Environmental Sciences, University of Manchester. VRGS (Virtual Reality Geological Studio) provides an integrated software solution to visualise, interpret and analyse 3D geological datasets of virtual outcrops. It enables users to import large datasets from Lidar and Structure from Motion (SfM)/photogrammetry, create and visualise ultra-high-resolution models in 3D in VR or desktop mode and deploy a comprehensive suite of analytical tools to describe and interpret key geological features such as bedding, faults and fractures. https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-day-2025 monthly 0.5 2025-04-07 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/8f623744-d922-4a0e-a111-f71d9533e4b7/004.ncmme-geology-day-jma-photography.jpg Events List - Yorkshire Geology Day 2025! - Make it stand out Image from JMA Photography https://www.yorksgeolsoc.org.uk/events-list/postgraduate-research-ygs-agm8c monthly 0.5 2025-02-26 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/660327e8-d71b-4dee-969a-cf4401180ab0/Screenshot+2025-02-15+211123.png Events List - Postgraduate Research Showcase 2025 We’ll be meeting at the University of Leeds to hear from a range of postgraduate researchers about their latest findings! This meeting will be held in the seminar rooms of the School of Earth and Environment, University of Leeds. Building 84 on the campus map, please entre via the north door (see image to right (c) Uni of Leeds). Pay and display parking is available on the campus, for more information follow this link. If you are arriving by public transport, details can be found here. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/b0ee9e0e-2d38-4112-917a-5c9f2b14150d/CS_Photo.JPG Events List - Postgraduate Research Showcase 2025 - Analysis of topographic variations in the Lower Cretaceous of the Central North Sea: implications for reservoir distribution Carys Simpson(1), Adam McArthur(1), David Hodgson(1), Peter Haughton(2), Stuart Archer(3), Laura Armstrong(3), Miquel Poyatos-More4, Aurelia Privat(1). (1) School of Earth and Environment, University of Leeds (2) School of Earth Sciences, University College Dublin (3) Harbour Energy, Aberdeen (4) Department of Geology, Universitat Autonoma de Barcelona. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/e5de901c-4386-4189-9a90-16bf2dbed4e5/CS_SeismicSurface.jpg Events List - Postgraduate Research Showcase 2025 - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/bbdb2e81-fc25-409f-9243-ae5b8d6d4762/20240917+154047+1539+cnjjk.jpg Events List - Postgraduate Research Showcase 2025 - The value of data breadth when evaluating secondary aquifers for shallow geothermal energy Joe Kelly, School of Civil Engineering, Geosolutions Leeds, University of Leeds The Elland Flags sandstone, which underlies the University of Leeds (UoL) campus and much of the wider region, is designated only as a secondary aquifer and as such, this and numerous aquifers like it are often overlooked in urban energy planning and national decarbonisation strategies. However, they have a potentially important role to play in shallow geothermal development and therefore, how they are cost-effectively characterised is an important challenge for planners. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/a0763386-810a-4b1d-ab54-ebbd8ae9126c/YGS_PGR_image_JK.png Events List - Postgraduate Research Showcase 2025 - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/74c8d19d-641d-4c06-b5ea-a75f60c5c403/Yan+Li.jpeg Events List - Postgraduate Research Showcase 2025 - Self-confinement by submarine debris flows: an example from offshore NW Australia Yan Li, David Hodgson, Jeff Peakall School of Earth and Environment, University of Leeds Submarine landslides, especially debris flows, can entrain the substrate and bulk-up in volume considerably. However, the detailed process mechanics and the evolution of such flows are poorly understood. Our study uses 3-dimensional seismic reflection data from offshore northwest Australia to show that submarine debris flows can result in sequential basinward deposition of debrite lobes through self-confinement. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/4adcc9eb-5ad7-4d40-950b-fab5e6248ebd/Yan%27s+project.jpg Events List - Postgraduate Research Showcase 2025 - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/bc56280c-4ae2-4263-a7d2-5fb73a135d08/Headshot_photo.jpg Events List - Postgraduate Research Showcase 2025 - Assessing the impact of topography on pyroclastic density currents Jordan L. Chenery (1), Rebecca Williams (2), Natasha Dowey (3), Pete Rowley (4), Rob Thomas ( 1) (1) Energy and Environment Institute, University of Hull, UK (2) School of Environmental Sciences, University of Hull, UK (3) Department of the Natural and Built Environment, Sheffield Hallam University, UK (4)School of Earth Sciences, University of Bristol, UK Pyroclastic density currents (PDCs) are hazardous volcanic flows that can travel at high velocities (of up to 200 kmh-1) over great distances (in excess of 10-100 km) and have the potential to surmount topographic highs. Topography can deflect or reflect PDCs, and topographic barriers are sometimes used to delineate inundation areas in hazard assessment. However, how PDCs interact with topography is not yet fully understood. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/85298650-fc79-4f48-a581-97941388938b/08-06current_surmounts_barrier.png Events List - Postgraduate Research Showcase 2025 - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/14a764d7-d985-4b52-8e4d-b3d251cd7a44/Rifky+Wijanarko.jpg Events List - Postgraduate Research Showcase 2025 - Subsurface Storage Potential and Aquifer Distribution of the Permian Rotliegend Group in Yorkshire, NE England Rifky Wijanarko, Prof. John R. Underhill, Dr. Rachel Brackenridge Deeply buried sedimentary reservoirs are expected to play a key role in decarbonising the UK. Options range from geological CO2 sequestration in depleted fields and saline aquifers to open-loop geothermal energy for space heating. The Permian Rotliegend Group Leman Sandstone Formation (LSF) is a prolific reservoir for many UK gas fields and is the host storage unit for the Viking CCS project in the Southern North Sea. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/9c85950a-cb43-4d66-88b8-b0aa6c300922/N-S+Caythorpe+3D+IL+242.png Events List - Postgraduate Research Showcase 2025 Using a play-based exploration (PBE) approach, analysis of a variety of subsurface datasets has revealed that the LSF extends onshore but is restricted to the East Midlands Shelf (EMS). Being a benign structure, the EMS is devoid of closures except on its northern margin, where it is crosscut by the Flamborough Head Fault Zone (FHFZ). The Caythorpe depleted gas field comprises an extensional horst block lying in the footwall to and on the southern side of the FHFZ. Its LSF reservoir is also sealed by a thick layer of Upper Permian Zechstein Group evaporites. We suggest that the culmination of a Rotliegend reservoir, thick Zechstein Group caprock overlying it, and a structural trap makes the Caythorpe field a suitable candidate for subsurface storage or geothermal repurposing that could contribute to the UK’s net zero efforts. https://www.yorksgeolsoc.org.uk/events-list/inclusions-in-amber monthly 0.5 2025-02-20 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1735993784797-8MICCMJ6SLJICD4XB2Z5/Screenshot+2025-01-04+122930.png Events List - Webinar: Microtomography of Inclusions in Amber - Abstract Amber is a remarkable preserving medium for Mesozoic and Cenozoic terrestrial biotas, not only preserving individual organisms in fine detail, but also recording interactions between organisms, including symbiotic relationships of various kinds. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/68a5c34a-f924-4606-aa19-c353c50b0cf7/RuMadagascar.jpeg Events List - Webinar: Microtomography of Inclusions in Amber - Biography Ru Smith is a sedimentologist by background, specialising in deep-water depositional systems and 3D computer modelling of stratigraphic architecture across a large range of scales and resolutions. An international career in industry spanning more than three decades was followed by a return to academia as adjunct professor of geology at Universiti Malaya. Current research interests include applications of microtomography in palaeontology and mineralogy, together with a growing interest in the history of geology. https://www.yorksgeolsoc.org.uk/events-list/palaeontology-to-palaeobiology monthly 0.5 2025-01-29 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1b56dcce-e99d-46ee-91a6-8199c76dd8ed/Screenshot+2025-01-08+at+15.44.46+%281%29.jpg Events List - Palaeontology to Palaeobiology - Make it stand out Exceptionally preserved Jurassic vampire squid https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1735990705005-E1NAAXPHV4LSFVSP1LY6/Screenshot+2025-01-04+113740.png Events List - Palaeontology to Palaeobiology - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/9dc1b1ca-b08c-4f96-89c3-2c16aad118ed/IMG_20181106_120730153.jpg Events List - Palaeontology to Palaeobiology - Make it stand out The early whale Cynthiacetus (photo. Dr Rebecca Bennion) https://www.yorksgeolsoc.org.uk/events-list/ygs-agm-2024 monthly 0.5 2024-12-01 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/e5626761-b745-49dd-bb20-747662d49904/BAS-00002246-pbu-Francis-v3.jpg Events List - Yorkshire Geological Society AGM including guest speaker Prof. Dame Jane Francis(Director for British Antarctic Survey) This year’s AGM will be an extra special event presenting excellent networking opportunities! This year our annual address will be given by Prof. Dame Jane Francis (Director for the British Antarctic Survey) on Why you need to care about Antarctica. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/28b6c904-5128-4cb9-b4d4-18a69422d97e/PICT2903.jpg Events List - Yorkshire Geological Society AGM including guest speaker Prof. Dame Jane Francis(Director for British Antarctic Survey) - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1733091401496-401T6W1FBCFWY81U5DW2/Gingell+1.jpg Events List - Yorkshire Geological Society AGM including guest speaker Prof. Dame Jane Francis(Director for British Antarctic Survey) - Leah Gingell, University of Hull, flume tank https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1733091401349-1BG7EY49ERBOHEYLKZ8E/Ogden2.jpg Events List - Yorkshire Geological Society AGM including guest speaker Prof. Dame Jane Francis(Director for British Antarctic Survey) - Chris Ogden, University of Leicester, Seismology equipment https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1733091403182-U1UQ9IDSR20KL9OMGHYQ/Ogden1.jpg Events List - Yorkshire Geological Society AGM including guest speaker Prof. Dame Jane Francis(Director for British Antarctic Survey) - Chris Ogden in Iceland https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1733091403932-UV6LSVA3NBGQUM964S5R/Walding+1.jpeg Events List - Yorkshire Geological Society AGM including guest speaker Prof. Dame Jane Francis(Director for British Antarctic Survey) - Nemi Walding, University of Hull, Pyroclastic flow model https://www.yorksgeolsoc.org.uk/events-list/runswick-ammonites monthly 0.5 2025-03-23 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/e5293b4c-c304-458f-892a-a565a2dc0360/IMG_20191213_113133789.jpg Events List - Runswick Bay, Yorkshire Coast - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/55825cd6-156b-4f50-aa60-3417e0e8cab2/IMG_20191213_122018980.jpg Events List - Runswick Bay, Yorkshire Coast - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/subsurface-resources-bgs monthly 0.5 2025-01-04 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/b936774d-c2e3-471e-85b6-0ba5cdc6c109/Boulby+mine+4.JPG Events List - Changing perspectives on subsurface resources in northern England - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/e78a9bfb-9455-425a-a6bd-aa3eecb08519/Dry+Rigg+Quarry.JPG Events List - Changing perspectives on subsurface resources in northern England - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/crummack-dale monthly 0.5 2024-05-09 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d5b109d2-621b-4fc3-a72f-8fe4c5f2049a/PICT3284.JPG Events List - Field Trip: Crummack Dale - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/northyorkmoors monthly 0.5 2024-08-18 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/fd85f79c-228a-4628-88e8-1c2c5f45db1c/Screenshot+2024-08-18+155934.png Events List - Field Trip: The North York Moors The trip will in the morning look at the famous and very unusual magnetic ironstone of Rosedale West as well as the ‘Top Seam’ Dogger Formation, including some unpublished petrography and a description of how the miners probably extracted the two 20m-thick deposits completely without removing the overburden in the 1860- 70’s. The ironstone helped build an extensive extraction industry, with many remains preserved in the area and illuminated by abandonment plans, Lidar and satellite imagery. Bring a magnet. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0b3480e2-4413-4e5d-b0ac-7a7e93101fa1/Screenshot+2024-08-18+155944.png Events List - Field Trip: The North York Moors In the afternoon we will examine the Ravenscar Group (Cloughton Formation) coal pits, the Eller Beck Formation marine horizon, a chalybeate spring and then focus on some spectacular deglaciation landslips on the SW side of Fryupdale Head (image right). It may be possible to visit an in-situ Middle Jurassic coal outcrop at the end of the day, time permitting. https://www.yorksgeolsoc.org.uk/events-list/yorkshire-fossil-festival-2024 monthly 0.5 2024-03-27 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/90fbd8ba-1e26-4810-9320-ee49c1a394a1/20230611_124337.jpg Events List - Yorkshire Fossil Festival In its 10th year the Yorkshire Fossil Festival is on the road again, this time the festival is landing in Redcar! Drop by our stall to say hello! We’ll also be bringing our rock cutting and polishing kit, so bring your rocks and fossils along to see what’s inside!. On the Monday we’ll also be running a 'pebbles on the beach' outdoor activity – rock classification and glacial erratic workshop for young rockhounds https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-month-hull-crmhx monthly 0.5 2025-03-23 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ddffd20d-0aa6-4e05-be1a-fea35fc8d4a3/YGD+Hull.jpg Events List - Yorkshire Geology Month: Rocks in the Cemetery - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/398e385f-d09b-4b08-9cd5-a6a378515794/Screenshot+2024-03-27+204552.png Events List - Yorkshire Geology Month: Rocks in the Cemetery - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-month-hull-lhw63-eemyn-m3577 monthly 0.5 2024-03-27 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/398e385f-d09b-4b08-9cd5-a6a378515794/Screenshot+2024-03-27+204552.png Events List - Yorkshire Geology Month: Rocks under the City - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-month-brids-rock monthly 0.5 2024-04-03 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1601890468459-Z8RACD7Q7MS6LQ3XO067/SelwicksBay.JPG Events List - Yorkshire Geology Month: Rocks and Birds of Flamborough Head Experience the geology of the reserve and its colonies of breeding seabirds. Please note that the end time is approximate, please contact Paul Hildreth for more information and to register for this event. paul.hildreth@yorksgeolsoc.org.uk https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-month-middlegate monthly 0.5 2024-04-03 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d270e514-0f62-4f23-81fc-a906270f281b/Screenshot+2024-03-27+210524.png Events List - Yorkshire Geology Month: Middlegate Quarry Visit this recently closed large quarry with its Chalk stratigraphy and Jurassic mudstone spoil heaps. Please note that finish time is approximate. Please contact Paul Hildreth to register and for further information. paul.hildreth@yorksgeolsoc.org.uk https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-month-hull monthly 0.5 2024-03-27 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/a6b2edd0-a57a-4e39-a4f0-7bf82ce27722/YGD+Hull+city+rocks.jpg Events List - Yorkshire Geology Month: Rocks in the City - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/398e385f-d09b-4b08-9cd5-a6a378515794/Screenshot+2024-03-27+204552.png Events List - Yorkshire Geology Month: Rocks in the City - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/deepgrove-ammonites-sgyre monthly 0.5 2024-04-22 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/4983835e-5a38-4c7a-b35a-8b60389d92ff/Dactylioceras.jpg Events List - Deepgrove Wyke, Yorkshire Coast: Ammonites and Aptychi - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1689021023822-DD4U80NCGF8HXS07HTUL/Deepgrove+3.jpg Events List - Deepgrove Wyke, Yorkshire Coast: Ammonites and Aptychi - Make it stand out View of the Toarcian (Lower Jurassic) mudstones at Deepgrove Wyke. https://www.yorksgeolsoc.org.uk/events-list/snainton-village-hall-6far8 monthly 0.5 2024-02-07 https://www.yorksgeolsoc.org.uk/events-list/upper-wharfedale-field-soc monthly 0.5 2024-02-07 https://www.yorksgeolsoc.org.uk/events-list/manchester-geo-assoc-5bgfz monthly 0.5 2024-02-07 https://www.yorksgeolsoc.org.uk/events-list/manchester-geo-assoc-egwl2 monthly 0.5 2024-02-07 https://www.yorksgeolsoc.org.uk/events-list/craven-and-pendle monthly 0.5 2024-02-07 https://www.yorksgeolsoc.org.uk/events-list/leeds-geological-association-k32wc monthly 0.5 2024-02-07 https://www.yorksgeolsoc.org.uk/events-list/geolancashireevent monthly 0.5 2024-02-06 https://www.yorksgeolsoc.org.uk/events-list/hull-geol-soc-n5jt4-l2fsj-rnpbt monthly 0.5 2024-02-06 https://www.yorksgeolsoc.org.uk/events-list/hull-geol-soc-n5jt4-l2fsj monthly 0.5 2024-02-06 https://www.yorksgeolsoc.org.uk/events-list/hull-geol-soc-n5jt4-bj2lw monthly 0.5 2024-02-06 https://www.yorksgeolsoc.org.uk/events-list/hull-geol-soc-n5jt4 monthly 0.5 2024-02-06 https://www.yorksgeolsoc.org.uk/events-list/william-smith monthly 0.5 2024-09-20 https://www.yorksgeolsoc.org.uk/events-list/arthur-raistrick monthly 0.5 2024-07-19 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/09683866-e931-4405-b422-8f4913c93c14/YDNP_70th_Black.jpg Events List - The Legacy of Arthur Raistrick - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/fee26b32-a216-4aec-b9cf-d75d81ae134d/Raistrick+book+banner+1.png Events List - The Legacy of Arthur Raistrick - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d2348b05-fd6a-48ac-bcd1-f8cc22a83346/Raistrick+book+banner+2.png Events List - The Legacy of Arthur Raistrick - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/carbonates-of-the-north monthly 0.5 2024-06-15 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ba037a8d-d306-4b64-9f9c-446fabc592b8/Great+Orme+%281%29.JPG Events List - Carbonates of the North - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/365c695a-fe6c-47f7-ab44-1720427f889f/DSC04215.JPG Events List - Carbonates of the North - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-day-2024 monthly 0.5 2024-03-27 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/8f623744-d922-4a0e-a111-f71d9533e4b7/004.ncmme-geology-day-jma-photography.jpg Events List - Yorkshire Geology Day 2024! - Make it stand out Image from JMA Photography https://www.yorksgeolsoc.org.uk/events-list/hull-geol-soc monthly 0.5 2024-01-14 https://www.yorksgeolsoc.org.uk/events-list/manchester-geo-assoc monthly 0.5 2024-02-07 https://www.yorksgeolsoc.org.uk/events-list/leeds-geological-association monthly 0.5 2024-01-14 https://www.yorksgeolsoc.org.uk/events-list/snainton-village-hall monthly 0.5 2024-02-07 https://www.yorksgeolsoc.org.uk/events-list/its-all-relative-39zlj monthly 0.5 2024-01-14 https://www.yorksgeolsoc.org.uk/events-list/turkiye-earthquakes monthly 0.5 2024-10-10 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/c9945168-c96a-467f-b9d9-7d3f42de3483/Kermanshah_quake.png Events List - Webinar: A Recipe For Disaster: the 2023 Türkiye Earthquakes - Abstract Globally, two thirds of deaths arising from natural hazards in recent decades were caused by geological hazards. But how and why do natural hazards turn into disasters? In this talk I will explore this question through the lens of one particularly troublesome hazard: earthquakes. We will focus on general issues but make specific references to the 2023 Turkiye earthquake disaster. The death toll for a given earthquake magnitude will depend not only on geographic location, but also the social vulnerability of communities and the quality of the building stock. But these are dynamic features of evolving societies, which means earthquake risk varies in time and space. This talk will compare and contrast global trends in earthquake fatalities and aim to extract common themes that exacerbate the impact of natural hazards, and consider where and why these turn into disasters. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/5e7cfde4-30ac-492b-a5f8-25257baeb6ec/received_788999258368843-02.jpeg Events List - Webinar: A Recipe For Disaster: the 2023 Türkiye Earthquakes - Biography Ekbal Hussain is a Remote Sensing Geoscientist at the British Geological Survey. His research focuses on the use of satellite imagery to understand earth processes, particularly those related to natural hazards such as earthquakes, landslides and sand dune migration. Ekbal is an advocate for holistic multi-hazard approaches to understanding and managing the impact of disasters to society. https://www.yorksgeolsoc.org.uk/events-list/flash-floods-swaledale monthly 0.5 2024-06-15 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/72a338a0-d307-4751-beeb-b60dc40b5a14/Baynes+Figure2.JPG Events List - Webinar: Flash Floods in a Changing Landscape - Make it stand out Bank erosion and evidence for sediment transport at Old Gang mine, shortly after the July 2019 flash flood. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/da5bc449-bd69-4071-8fa2-4321526621e2/EBaynes_FieldworkPhoto.jpg Events List - Webinar: Flash Floods in a Changing Landscape - Biography Dr Edwin Baynes is a Senior Lecturer in Physical Geography at Loughborough University, where his research seeks to understand and quantify the processes that shape the Earth’s surface, in particular the impact and legacy of Extreme Events. He has ongoing field projects studying erosion processes in mountain and upland landscapes in the Pennines, Yorkshire Dales and New Zealand, and extensively uses analogue flume experiments to simulate the response of landscapes to perturbations under controlled conditions. Before joining Loughborough, he studied at Durham and Edinburgh Universities before working as a researcher at the Universities of Hull, Rennes (France), and Auckland (New Zealand). https://www.yorksgeolsoc.org.uk/events-list/great-orcadian-lake monthly 0.5 2024-06-04 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/4ccadac8-f5b0-4596-a888-41ef5edf9994/YGS+Leather+webinar.png Events List - Webinar: The Great Orcadian Lake in the Island of Westray - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/450dca6e-d14f-401d-a681-82df4527e78f/YGS+David+Leather.png Events List - Webinar: The Great Orcadian Lake in the Island of Westray - Biography David Leather has been a member of YGS for over 60 years. He grew up in Blackburn where he attended Queen Elizabeth’s Grammar School and went on to read geology at Keele University under Professor Cope. In the mid-1960s he spent two years teaching in the highlands of western Kenya where he and his wife travelled widely. He became head of Geology at Sir Titus Salt School, Shipley, where many of his students took the subject to university level and beyond. On early retirement he wrote a series of guided walk books on the Yorkshire Dales that include aspects of geology and natural history. https://www.yorksgeolsoc.org.uk/events-list/newcastle-geology-of-north-england monthly 0.5 2024-02-08 https://www.yorksgeolsoc.org.uk/events-list/east-lindsey-group monthly 0.5 2024-01-08 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/e286e1a0-e7e0-404d-ab7e-a3e86f627d81/YGS+Paul+webinar+image+1.png Events List - Webinar: The Lower Cretaceous ‘East Lindsey Group’  - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1704726529693-ZVB24SY8OYTEB1HX91A0/YGS+Paul+Webinar+image+2.jpg Events List - Webinar: The Lower Cretaceous ‘East Lindsey Group’  https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1704726529643-LKEBLDW62FI77PUM1LP5/YGS+Paul+image+3.jpg Events List - Webinar: The Lower Cretaceous ‘East Lindsey Group’  https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/6e2acebf-041c-42f3-b6ba-30c06d41682a/president.jpg Events List - Webinar: The Lower Cretaceous ‘East Lindsey Group’  Biography Though resident on the ‘wrong side of the Humber’ since 1978, I was born in Norton, formerly in the East Riding, so can claim true Yorkshire status. I attended Malton Grammar School where I discovered an ever increasing interest in physical geography and chemistry that eventually led to a discovery of geology. I graduated with Honours in Geology from Birkbeck College, University of London, after following a 4-year part-time degree course while employed as an Assistant Experimental Officer with the Institute of Geological Sciences (now BGS) in South Kensington. https://www.yorksgeolsoc.org.uk/events-list/ygs-agm-2022-p9nj9 monthly 0.5 2024-10-12 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/8fe17f05-a685-4e7f-984b-51c6a2bac0d8/Screenshot+2023-10-22+213550.png Events List - Yorkshire Geological Society AGM including guest speaker Dr Karen Hanghøj (Director for BGS) This year’s AGM will be an extra special event presenting excellent networking opportunities! This year our annual address will be given by Dr Karen Hanghøj (Director for the British Geological Survey) on Geology for a Sustainable Future: Challenges and Opportunities. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/a1b3ec58-92b3-49bb-a46e-0507b7d21673/DJI_0507.JPG Events List - Yorkshire Geological Society AGM including guest speaker Dr Karen Hanghøj (Director for BGS) https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1657038061309-PZHO1OF64GQ4B2WFVL1M/ARPS_Liam_ologist.jpg Events List - Yorkshire Geological Society AGM including guest speaker Dr Karen Hanghøj (Director for BGS) https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/9b4063dd-3541-4322-a230-bbfa3a3bd765/20230131_123522.jpg Events List - Yorkshire Geological Society AGM including guest speaker Dr Karen Hanghøj (Director for BGS) https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/7637848d-aef2-42eb-8563-1c0b99314500/ARPS_ammonites.jpg Events List - Yorkshire Geological Society AGM including guest speaker Dr Karen Hanghøj (Director for BGS) https://www.yorksgeolsoc.org.uk/events-list/perspectives-on-pangaea monthly 0.5 2024-01-08 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3efd0053-0c20-432f-b11b-3f96bdcc2395/YGS+pangaea+coal+swamp.png Events List - Perceptions on Pangaea - Make it stand out Reconstruction of early Westphalian lycopsid-dominated coal swamp in tropical Euramerica. Artwork by Annette Townsend. https://www.yorksgeolsoc.org.uk/events-list/sustainable-goals-hull-meeting monthly 0.5 2023-09-23 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/681a8fe5-32c4-4711-8f40-fe3adad39a49/Alex+Finlay+photo.JPG Events List - Role of Geology in Achieving the UN’s Sustainable Development Goals - Make it stand out A polluting historic Pb-Zn mine in central Wales – a potential REE resource? (Alex Finlay) https://www.yorksgeolsoc.org.uk/events-list/gondwanas-demise monthly 0.5 2023-11-02 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/37e93cce-f460-4e91-9b15-f381284567ef/YGS+Gondwana.jpg Events List - Webinar: Gondwana’s demise - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/9af23c28-740f-43f7-94fd-87781f938e42/YGS+Colin+Reeves.jpg Events List - Webinar: Gondwana’s demise - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/postgraduate-showcase-2023 monthly 0.5 2023-10-17 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/888fb39e-8d25-4f9e-9e2b-1ed6527f22b7/Picture1.png Events List - Postgraduate showcase 2023 - Make it stand out (Top left to right) Qianyou Wang, University of Liverpool; David Johnstone, University of Manchester; Nemi Walding, University of Hull. (Bottom left to right) Rosie Lewis, University of Leeds; Rifky Wijanarko, University of Aberdeen; Ibrahim Tahiru, University of Liverpool; Nourah AlNajdi, University of Liverpool. https://www.yorksgeolsoc.org.uk/events-list/rise-and-reign-of-mammals monthly 0.5 2023-10-25 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1a4e2c87-5fcb-4d3c-b950-46d7594a2ad3/YGS+steve+Brusatte.png Events List - Webinar: Rise and Reign of the Mammals Biography Professor Steve Brusatte is a palaeontologist on the faculty of the School of GeoSciences at the University of Edinburgh in Scotland. He grew up in the Midwestern United States and has a MSc in Palaeobiology from the University of Bristol, and PhD in Earth and Environmental Sciences from Columbia University in New York. https://www.yorksgeolsoc.org.uk/events-list/arabia-deciphering-the-last-600-million monthly 0.5 2023-10-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ee946267-703c-41c8-8e37-dec12f9d1a11/YGS+Arabia.jpg Events List - Webinar: Arabia – it’s role in deciphering the last 600 million years of Earth history - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/8ba65843-6562-4fff-a80f-bc07a94bd46b/YGS+Mike+Simmons.png Events List - Webinar: Arabia – it’s role in deciphering the last 600 million years of Earth history Biography Mike has spent much of his geological career working on the geology of the Middle East, beginning with his PhD at the University of Plymouth on the micropalaeontology of the Cretaceous carbonate rocks of the Oman Mountains. Since then, Mike has investigated the geology of the entire Arabian Plate and was a co-author of the book “Arabian Plate Sequence Stratigraphy” published in 2001. His career has spanned both industry and academia, working at BP, Aberdeen and Cambridge Universities, Neftex, and most recently Halliburton, where he Technology Fellow for Geosciences and Energy Transition. He is a Visiting Professor at the University of London. https://www.yorksgeolsoc.org.uk/events-list/castleton-geology-trip monthly 0.5 2023-09-29 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d9e5c9bb-bea5-47d7-914a-092bb91b9ccc/Screenshot+2023-07-10+221308.png Events List - Field Trip to Castleton: Treak Cliff and Mam Tor - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/skinningrove-ironstone monthly 0.5 2023-09-12 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/61229040-7d6b-4112-b043-a772489a432c/Skinningrove+1.jpg Events List - Skinningrove, Yorkshire Coast: Cleveland Ironstone and associated Jurassic Strata - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/deepgrove-ammonites monthly 0.5 2023-08-04 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/4983835e-5a38-4c7a-b35a-8b60389d92ff/Dactylioceras.jpg Events List - Deepgrove Wyke, Yorkshire Coast: Ammonites and Aptychi - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1689021023822-DD4U80NCGF8HXS07HTUL/Deepgrove+3.jpg Events List - Deepgrove Wyke, Yorkshire Coast: Ammonites and Aptychi - Make it stand out View of the Toarcian (Lower Jurassic) mudstones at Deepgrove Wyke. https://www.yorksgeolsoc.org.uk/events-list/swaledale-mineral-belt monthly 0.5 2023-07-10 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1687901186193-U7KXR96P5K8I5R05O5S7/Screenshot+2023-06-27+222832.png Events List - Field Excursion to the North Swaledale Mineral Belt - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/yorkshire-fossil-festival-2022-p73k7 monthly 0.5 2024-03-27 https://www.yorksgeolsoc.org.uk/events-list/lga-frog-earth-in-the-jurassic monthly 0.5 2023-03-11 https://www.yorksgeolsoc.org.uk/events-list/yps-pavements-pots-pigment-applied-geology monthly 0.5 2023-03-11 https://www.yorksgeolsoc.org.uk/events-list/findingyourlimits monthly 0.5 2023-03-19 https://www.yorksgeolsoc.org.uk/events-list/hull-agm-portugal monthly 0.5 2023-03-11 https://www.yorksgeolsoc.org.uk/events-list/hull-urban-geology monthly 0.5 2023-03-11 https://www.yorksgeolsoc.org.uk/events-list/hull-coal monthly 0.5 2023-03-11 https://www.yorksgeolsoc.org.uk/events-list/hull-cemetery-walk monthly 0.5 2023-03-11 https://www.yorksgeolsoc.org.uk/events-list/hull-hyaenopolis monthly 0.5 2023-03-11 https://www.yorksgeolsoc.org.uk/events-list/hull-birds-and-rocks-flamborough monthly 0.5 2023-03-11 https://www.yorksgeolsoc.org.uk/events-list/hull-geology-and-history-california monthly 0.5 2023-03-11 https://www.yorksgeolsoc.org.uk/events-list/yps-exploring-hades monthly 0.5 2023-03-11 https://www.yorksgeolsoc.org.uk/events-list/yps-rocks-fossils-and-ice-ages monthly 0.5 2023-03-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594825446488-RSXZ78PADCM0S12CFU84/DanesDykeMontage+%285%29.jpg Events List - Rocks, Fossils and Ice Ages at Flamborough - Field Trip - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-day-2023 monthly 0.5 2023-03-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/523e4f75-203e-4666-b16a-31f51da5865d/National+coal+mining+museum.png Events List - Yorkshire Geology Day 2023! - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/378d2076-6d51-4ae4-a040-d20640da18d8/Picture1.png Events List - Yorkshire Geology Day 2023! - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/jurassic-ironstone-fieldtrip monthly 0.5 2023-05-02 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0e8dd818-1b40-4e0a-aa35-df20d5bb6c04/Ammonite.jpg Events List - Jurassic Ironstone Field Trip - Make it stand out Ammonites from the Frodingham Ironstone on display in the North Lincolnshire Museum https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d3ccf816-63c9-4214-83e2-6985fccaa7c0/DSC_0057.JPG Events List - Jurassic Ironstone Field Trip - Make it stand out Block of Frodingham ironstone, packed with Gryphaea , the fossil of Scunthorpe’s town crest. https://www.yorksgeolsoc.org.uk/events-list/lga-toarcian-extinction-little monthly 0.5 2023-03-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3f713abd-d4e6-48a3-b9b8-e0712ffbe173/PICT0349.JPG Events List - Leeds Geological Association: Extinction and recovery during the Toarcian (Lower Jurassic) with data from the Cleveland Basin - Make it stand out Uppermost Toarcian succession at Ravenscar https://www.yorksgeolsoc.org.uk/events-list/westmorland-lakedistrict-glacial monthly 0.5 2023-03-11 https://www.yorksgeolsoc.org.uk/events-list/leicester-lit-phil-flood-risk monthly 0.5 2023-03-11 https://www.yorksgeolsoc.org.uk/events-list/who-bit-my-ammonite-the-pathologys-tale monthly 0.5 2023-03-30 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/a3d8e77f-fb56-4b9f-8ff4-21ead7674ca8/madra+ammonite+bite.png Events List - Who bit my ammonite? the pathology’s tale Everyone likes a well-preserved ammonite with all its coils intact. They are seen as objects of beauty and as ornaments. Although lacking the beauty of an intact specimen, a damaged or deformed ammonite has a story to tell: predation, parasite, epizoan or illness could all leave a mark on the conch. Some ammonites succumbed to their injuries; others were able to repair or compensate for the damage. Recently, ammonites with charactersitic semi-circular damage have been identified as the victims of coleoid predation and the first such specimens from the Upper Lias of Yorkshire were identified in 2012. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1633190658098-5RHB31LWQN60I75VHZO5/Author.jpg Events List - Who bit my ammonite? the pathology’s tale - BIOGRAPHY Richard Maddra is a primary school teacher whose love of palaeontology could be described as an obsession. In his daughter's words, “Is there anywhere we can take you where you won't look at rocks and find something?” Over the past decade, Richard has focused on ammonites. He has been fortunate enough to find specimens that became the subject of scientific papers: the first on fatally bitten ammonites from the Upper Lias of Saltwick Bay (2015) and the second on an in-situ aptychus in Cleviceras (2022). The predated ammonites can be seen in the Yorkshire Museum. Richard has also written for the Circular on ammonoid predation and pathologies in the Robinson Collection (630) and on fossils in spoil heaps (635). He continues to work on ammonites as prey and on ammonite aptychi. https://www.yorksgeolsoc.org.uk/events-list/marine-litter monthly 0.5 2023-03-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/5dff41dc-c103-4d4e-aa80-2d588822aa67/montage_item_rectangular_QAP_-_Microbeads_on_sandy_beach.jpg Events List - Marine Litter: are there solutions to this global environmental challenge - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1678465799184-XFR4NBBMBMII68CF3P58/Richard+Thompson.jpg Events List - Marine Litter: are there solutions to this global environmental challenge - Biography: Richard Thompson OBE FRS is a Professor of Marine Biology and Director of the Marine Institute at the University of Plymouth. He and his team have been at the forefront of microplastics research and have shown their global distribution, the potential for transfer from the gut to the circulatory system, and their role in the transport of chemical contaminants. This pioneering early work was pivotal in recognition of microplastic contamination in policy, such as Marine Strategy Framework Directive. https://www.yorksgeolsoc.org.uk/events-list/energy-transition-in-yorkshire monthly 0.5 2023-03-19 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/cc8233b1-1261-466f-a44e-ab067b7ec761/Geothermal+energy+diagram.jpg Events List - Recent Geological Studies and the Energy Transition in Yorkshire - Make it stand out (c) The Geological Society https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1676496940940-JF5MADEO97VLR6DDAEG6/IMG_1174.jpg Events List - Recent Geological Studies and the Energy Transition in Yorkshire - Make it stand out Standedge Tunnel Visitors Centre, Marsden https://www.yorksgeolsoc.org.uk/events-list/elsa-panciroli-british-mesozoic-fossils monthly 0.5 2023-04-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1671900953900-36QWFHDXAARAWST3OXFB/Borealestes_cuillinensis_jaw.png Events List - British Mesozoic Fossils and the Emergence of Mammal Traits - Cancelled https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1671900950521-62KI7JZE5CGRUVEH03MW/Two+Borealestes+species+digital+reconstruction.png Events List - British Mesozoic Fossils and the Emergence of Mammal Traits - Cancelled https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3575a552-d0ff-43c1-979f-52e2439ac448/Elsa+Panciroli.jpg Events List - British Mesozoic Fossils and the Emergence of Mammal Traits - Cancelled - BIOGRAPHY Dr Elsa Panciroli is a Leverhulme Early Career Research Fellow at the Oxford University Museum of Natural History and Associate Researcher at National Museums Scotland. She is Secretary of the Palaeontographical Society and Trustee of the Scottish Geology Trust. She does regular outreach work, appears in the media, and has written two popular science books on palaeontology and evolution. https://www.yorksgeolsoc.org.uk/events-list/hull-geological-society-23rd-feb monthly 0.5 2023-02-18 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1621093807607-OAPJXU2J9V4RW45P38KH/HGlogowhite.gif Events List - Hull Geological Society: Sedimentary Rocks - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/self-sealing-sedimentary-rocks monthly 0.5 2023-04-12 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1681330359480-PZCS83XERU7B57RTOYRE/Peterborough+TOM+BERRY.jpg Events List - A review of self-sealing mechanisms in fine-grained sedimentary rocks - Make it stand out Peterborough Member of the Oxford Clay Formation (Image used with the kind permission of Forterra). https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/9ec0c374-2d54-4db7-b049-0a195020dd76/Tom+Berry.jpg Events List - A review of self-sealing mechanisms in fine-grained sedimentary rocks - BIOGRAPHY Tom is an engineering geologist with nearly 30 years’ experience in the UK and overseas. He has provided engineering geological input for major clients and projects including for Nuclear Waste Services, UU HARP tunnelling project, California High Speed Train Project, Lake Mead Third Intake tunnel, Forth Replacement Crossing, the Øresund Link and so on. Tom leads Jacobs’ Rock Engineering Group in Europe and is a part-time postgraduate research student at the University of Leeds. He combines his time between thought and technical leadership, technical delivery and as often as he can, field work. He is often called upon to provide specialist engineering geological input to projects as well as conferences, publications and statutory / industry guidance. https://www.yorksgeolsoc.org.uk/events-list/the-carboniferous-what-a-special-time monthly 0.5 2023-01-20 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d5486833-98fd-4725-bcde-9ea2651e5a72/PICT1891.JPG Events List - The Carboniferous: A Very Special Time on Earth - Make it stand out Nick Riley discussing the Hardraw Force tetrapod trackway at the 2022 AGM. https://www.yorksgeolsoc.org.uk/events-list/origins monthly 0.5 2022-10-03 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/e31f0bc7-740a-4c90-95d1-d461e9ed46c5/Sinosauropteryx+A2+%C2%A9Nicholls2020.jpg Events List - Origins - Make it stand out Sinosauropteryx prima (c) Bob Nicholls https://www.yorksgeolsoc.org.uk/events-list/geology-of-moroccan-high-atlas monthly 0.5 2022-11-15 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1e00067c-3c14-4bf3-bdf6-a3080dbfec86/Jurassic+%28Oxfordian%29+Reef+Essouira-Agadir+Basin.png Events List - Geology of the Moroccan High Atlas and Atlantic Margin - Make it stand out Jurassic (Oxfordian) reef, Essouira-Agadir Basin https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ca64c55c-b3be-4dc0-80b6-728f7eaaa7c2/Triassic+Fluvial+sandstone+HIgh+Atlas+Oukamaiden+Basin.jpg Events List - Geology of the Moroccan High Atlas and Atlantic Margin - Make it stand out Triassic Fluvial Sandstones - High Atlas, Oukamaiden Basin https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ca7b921d-a2c3-4905-8bba-ca718a3be0a0/Jonathan+Redfern.jpg Events List - Geology of the Moroccan High Atlas and Atlantic Margin - BIOGRAPHY Jonathan Redfern has over 35 years’ experience in industry and academia. He is Director of the North Africa Research Group at the University of Manchester (www.narg.org.uk), where he leads a large team of PhDs, Postdoc and Researchers who have been undertaking fieldwork / studies across North Africa for over 20 years, sponsored by leading energy companies. Jonathan obtained his BSc from Chelsea College, London University and a PhD from Bristol University. He began his career in the oil industry, working as a geologist in the North Sea for Fina UK, then internationally with Petrofina and Amerada Hess for 15 years. He later moved to academia to develop geoscience research and teaching programmes. His research interests include regional geology and basin analysis, fluvial and glacial sedimentology. https://www.yorksgeolsoc.org.uk/events-list/ygs-agm-2022 monthly 0.5 2025-02-20 https://www.yorksgeolsoc.org.uk/events-list/anthropocene monthly 0.5 2022-09-19 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/5cb8f47d-f14d-41fa-9a50-3bb065fe112d/Colin+Waters+Fig+1+GSSP+Locations.jpg Events List - Anthropocene - Make it stand out Location of candidate GSSP localities currently under investigation indicating the depositional environment. Satellite image: NASA Visible Earth. Source: reproduced with amendments from Head et al. (2021). https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/2fe260b5-9f15-4e14-a4b7-052dfb7e035f/Colin+Waters+Figure+2+Summary+figure.jpg Events List - Anthropocene - Make it stand out Key trends and drivers for the Anthropocene from the Late Pleistocene to present, based on ice core records from Greenland and Antarctic and modern instrumental data (from Head et al., 2001). Relative stability characterises the Holocene, and sharp deflections the Anthropocene. The start of the Anthropocene in the mid-20th century contrasts with the relatively gradual changes across the Pleistocene–Holocene boundary. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/7105fac6-bf54-4537-a1a5-c76c53728bb2/Soot+pratical.png Events List - Anthropocene - Make it stand out Scanning electron microscope image of soot particles formed during fossil fuel combustion. Image credit: Yongming Han. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/6dd3e36b-3a60-4940-94e0-32d76a76eaa9/Neil+Rose+SCP.jpg Events List - Anthropocene - Make it stand out Scanning electron microscope image of a spheroidal carbonaceous fly-ash particle (SCP) derived from oil combustion. Image credit: Neil Rose. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ed59043a-47a6-48ee-ab21-2e5b62113cf9/Neil+Rose_Lake+Powell+Navajo+Power+Plant+%281%29.JPG Events List - Anthropocene - Make it stand out The former coal-fired Navajo power plant near Lake Powell, Arizona USA. Image credit: Neil Rose. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/669e7d8b-b0e2-438d-921d-1dabf935b64c/Andy+Cundy+Image+1.jpg Events List - Anthropocene - Make it stand out An above-ground nuclear test on Yucca Flat in the Nevada desert, July 5, 1957 (Photograph courtesy National Nuclear Security Administration/Nevada site office via Wikimedia, public domain). https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0fdd6576-1a5b-4094-9103-a447234a2b1a/Andy+Cundy+Image+2.jpg Events List - Anthropocene - Make it stand out Timeline of key events that have influenced anthropogenic radiogenic signatures in geological materials. Here, the frequency of atmospheric and underground nuclear weapons testing is compared with the fallout signals detected for plutonium and radiocarbon (modified from Waters et al. 2015). https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3d47e2d8-3ca7-474a-8e59-0f28b6da15dc/Chris+Thomas+-Ice_age_fauna_of_northern_Spain_-_Mauricio_Ant%C3%B3n.jpg Events List - Anthropocene - Make it stand out Figure 1:Phase one of the Anthropocene: the missing megafauna. Image from Wikipedia: https://en.wikipedia.org/wiki/Pleistocene_megafauna#/media/File:Ice_age_fauna_of_northern_Spain_-_Mauricio_Ant%C3%B3n.jpg https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/f93a5b7d-6480-420f-af6d-f1c5e03a2dd5/Chris+Thomas+in+the+hole.JPG Events List - Anthropocene - Make it stand out Chris Thomas visits the Pleistocene. https://www.yorksgeolsoc.org.uk/events-list/postgraduate-research-evening-ygs monthly 0.5 2025-01-31 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1662893321582-5B89RR0YZ4QHCGWGMJ0Y/Speaker+1+Maulana+Aditama.jpg Events List - Postgraduate Research Showcase https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1662893320899-9VA4BN7NL3WJSYD3CQL0/Speaker+2+Georgia+Barker.jpg Events List - Postgraduate Research Showcase https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1662893320945-0N86LGMD6UDNU82X4F0K/Speaker+3+Tom+Johnston.jpeg Events List - Postgraduate Research Showcase https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1662893319365-924PTD3NCLXB0534MI70/Speaker+4+Joel+Lorano.jpg Events List - Postgraduate Research Showcase https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1662893320293-J0UXPEF143PJ7XDG9W5K/Speaker+5+Rodrigo-de-Sainz-Simpson.jpeg Events List - Postgraduate Research Showcase https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1662893322446-RX1C9X8PXMXU98XQU8N6/Speaker+6+Nemi+Walding.jpg Events List - Postgraduate Research Showcase https://www.yorksgeolsoc.org.uk/events-list/research-grant-deadline monthly 0.5 2024-04-25 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1659563134661-2XXIQZHSBSKOA7W0TNTP/Reaserch+Grant+image.png Events List - The Yorkshire Geological Society’s Research Grant closes today - Today is your last chance to submit your application for the YGS Research Grant! Nent Valley above Alston and Nenthead https://www.yorksgeolsoc.org.uk/events-list/research-grant-round2 monthly 0.5 2022-08-03 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1659563134661-2XXIQZHSBSKOA7W0TNTP/Reaserch+Grant+image.png Events List - The Yorkshire Geological Society’s Research Grant is now OPEN - We are delighted to announce that round two of the YGS Research Grant is now open. Nent Valley above Alston and Nenthead https://www.yorksgeolsoc.org.uk/events-list/ga-conference-hull monthly 0.5 2022-07-24 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/b6d631bd-4626-4014-887b-23c8bfb989fa/Hull-2022-Conference-flier_web.jpg Events List - Geologists’ Association Annual Conference - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/yorkshire-fossil-festival-2022 monthly 0.5 2023-05-26 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/9f94b07d-ea61-44b3-9803-668735463447/Yorkshire+Fossil+Festival+sign.jpg Events List - Yorkshire Fossil Festival The Yorkshire Fossil Festival returns for it’s 8th year and the YGS is pleased to be a partner in this event, hosted by Scarborough Museums and Galleries. As usual you can expect a range of stalls, activities and talks from Universities, Museums and Societies. So far confirmed events and activities include: ‘Jobs That Rock’ careers event organized for Scarborough 6th Form geology and geography students, Friday 16th of September. The Saturday and Sunday programme includes: The Palaeontological Association Oxford University Museum of Natural History, the Dinosaur Isle Museum The Geologists’ Association Giant puppet dinosaurs And of course the Yorkshire Geological Society! https://www.yorksgeolsoc.org.uk/events-list/muddy-bottoms-jurassic-seafloor monthly 0.5 2022-10-01 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/8f145f39-7914-46b1-a057-d6612c7fd93f/Portmulgrave.jpg Events List - Muddy bottoms: response of Jurassic seafloors to palaeoenvironmental changes - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0ba1e2e6-acfc-4c4c-818a-a0c897e4f753/Bryony+Caswell.jpg Events List - Muddy bottoms: response of Jurassic seafloors to palaeoenvironmental changes - Biography Bryony Caswell is a Lecturer in geology at the University of Hull, she co-chairs the international working group on the History of fish and fisheries (for the International Council for the Exploration of the Sea) and QMARE (Disentangling climate and pre-industrial human impacts on marine ecosystems) for Past Global Changes. Bryony is both palaeontologist and marine ecologist by training, previously lecturer and research fellow in marine ecology and ecotoxicology (at Rothamsted Research, Kings College London, The Open University, the Universities of Reading and Liverpool, and Griffith University, Brisbane). Her research addresses seafloor communities, and the dynamics of past marine ecosystems and how they respond to both natural and anthropogenic change. She is particularly interested in long term change, whether that be over decades, centuries or millennia and so is now also heavily involved in using marine historical ecology (the last few thousand years of human history) to understand past, present and future marine ecosystem dynamics. https://www.yorksgeolsoc.org.uk/events-list/communications-grant-deadline monthly 0.5 2022-07-20 https://www.yorksgeolsoc.org.uk/events-list/north-pennines-and-hadrians-wall-trip monthly 0.5 2022-08-03 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3c2942d3-3668-40ae-bf9d-8c3b127df7fc/Pennines+photo+CW+1.jpg Events List - Field Trip to the North Pennines of England & Hadrian’s Wall - Make it stand out Nent Valley above Alston and Nenthead https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0ca2c611-7bbf-4111-8fa4-f61e11af3467/Pennines+photo+CW+2.jpg Events List - Field Trip to the North Pennines of England & Hadrian’s Wall - Make it stand out Cawfields Quarry, Northumberland https://www.yorksgeolsoc.org.uk/events-list/egs-coire-ghlas monthly 0.5 2022-06-26 https://www.yorksgeolsoc.org.uk/events-list/egs-kinghorn-volcanic-formation-excursion monthly 0.5 2022-06-15 https://www.yorksgeolsoc.org.uk/events-list/hydorgen-storage-how-why-where-jwoodman monthly 0.5 2022-06-15 https://www.yorksgeolsoc.org.uk/events-list/greenhouse-to-icehouse-and-back monthly 0.5 2022-07-05 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/5b6a1f86-4078-49bd-b69c-8503e4dfe987/Jane+Francis+images+1.jpg Events List - Greenhouse to icehouse and back? Antarctica's future in a 400ppm world - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/aec60be7-ce1a-434a-9dbd-ebdc9dcd0d7d/Jane+Francis.jpg Events List - Greenhouse to icehouse and back? Antarctica's future in a 400ppm world - Biography Jane Francis is Director of the British Antarctic Survey, a research centre of the Natural Environment Research Council (UKRI-NERC). She is involved with international polar organisations, such as the Antarctic Treaty and European Polar Board, and on several advisory boards of national polar programmes. Jane is a geologist by training, with research interests in past climate change. She has undertaken research projects at the universities of Southampton, London, Leeds and Adelaide, using fossil plants to determine the change from greenhouse to icehouse climates in the polar regions over the past 100 million years. She has undertaken over 15 scientific expeditions to the Arctic and Antarctica in search of fossil forests. Jane was appointed Dame Commander of the Order of St Michael and St George (DCMG) in recognition of services to UK polar science and diplomacy. She was also awarded the UK Polar Medal by H.M The Queen, is Chancellor of the University of Leeds, and a Fellow of the Royal Society. https://www.yorksgeolsoc.org.uk/events-list/yorkshire-geology-day-2022 monthly 0.5 2022-04-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/872e060e-fd2d-482b-b754-28d0ddfc3998/Yorkshire+Geology+Day+2014-2.JPG Events List - Yorkshire Geology Day 2022 - Lights, Camera, Action, Geology! - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/523e4f75-203e-4666-b16a-31f51da5865d/National+coal+mining+museum.png Events List - Yorkshire Geology Day 2022 - Lights, Camera, Action, Geology! - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/lincolnshire-limestone monthly 0.5 2022-08-01 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/8649a7a6-138f-4ac9-b19d-b0c2cf428788/Cathedral+Quarry+%282%29.JPG Events List - Lincolnshire Limestone, Lincoln Stone and Lincoln Cathedral- it’s a family affair! Rescheduled - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/5f33cb1a-658d-4b9f-862b-8d4dd589c0a8/Nerinea+Bed.jpg Events List - Lincolnshire Limestone, Lincoln Stone and Lincoln Cathedral- it’s a family affair! Rescheduled - Make it stand out Nerina https://www.yorksgeolsoc.org.uk/events-list/crinoids-in-the-national-news monthly 0.5 2022-04-29 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/36bb746b-d5ec-4509-940c-099f9a211c56/Block+with+2+starfishes.JPG Events List - Crinoids on the National News: Preliminary observations and implications of a new Bathonian (Middle Jurassic) lagerstatte in Wiltshire, UK - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/e0553eff-7010-4996-8a8a-e1112443768f/CBS+filming+TE.png Events List - Crinoids on the National News: Preliminary observations and implications of a new Bathonian (Middle Jurassic) lagerstatte in Wiltshire, UK - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/rethink-natural-resources-yorks monthly 0.5 2022-04-10 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/c2160d72-1dc2-4de6-8c26-8faf94456b15/Nick+Shaw+YPS+image+1.png Events List - Is it time to rethink our approach to natural resources in Yorkshire? What contribution to the energy transition is possible? - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/80da8f5b-4254-47d1-8b95-8a745b12c77b/Nick+Shaw+YPS+image+2.png Events List - Is it time to rethink our approach to natural resources in Yorkshire? What contribution to the energy transition is possible? - About the speaker In 2016, on retiring after a 37 year career with Royal Dutch Shell, Nick Shaw re-joined the University of Leeds (1970-74), in the School of Earth and Environment, now as Senior Visiting Lecturer in Applied Geology. He contributes to projects, teaching and field classes. He has been involved in Geosolutions@Leeds since its inception focusing on geothermal, storage, play fairways analysis and structural geology https://www.yorksgeolsoc.org.uk/events-list/lga-golden-conundrum monthly 0.5 2022-04-10 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/6eda71a1-1a03-4910-b3ab-f8bf6f6018b6/Scottish+gold.png Events List - The golden conundrum of Loch Tay, Scotland - Make it stand out Commemorative coins made by Scotgold in 2016 from gold mined at Cononish. Photograph: Scotgold Resources https://www.yorksgeolsoc.org.uk/events-list/sedgwick-phillips-smith monthly 0.5 2022-04-10 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/14306148-2fe8-4ce9-b006-afed2748e662/Sedgwick_Phillips_Smith.jpg Events List - Sedgwick-Phillips-Smith Bicentennial Meeting - Developments in N England Geology - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/4e91386a-a590-4eb2-860a-2136207aecdb/Durham+university+.jpg Events List - Sedgwick-Phillips-Smith Bicentennial Meeting - Developments in N England Geology - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/sea-lilies-and-rainforests monthly 0.5 2022-03-17 https://www.yorksgeolsoc.org.uk/events-list/lga-origins-of-plants monthly 0.5 2023-03-10 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/8c8202a3-48e4-4eb5-bdc2-745d6a4c8d6e/early+plant.jpg Events List - Leeds Geological Association: The Origin and Evolution of Land Plants - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/kirkdale-200-lost-beasts-of-the-north-trip monthly 0.5 2022-02-17 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ca5cc896-dfd9-421b-ad47-efb624cfc4ec/PICT5405.JPG Events List - Kirkdale Cave 200: Lost beasts of the North FIELD TRIP - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/kirkdale-200-lost-beasts-of-the-north monthly 0.5 2022-02-17 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ca5cc896-dfd9-421b-ad47-efb624cfc4ec/PICT5405.JPG Events List - Kirkdale Cave 200: Lost beasts of the North - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/lga-the-geology-of-islay monthly 0.5 2022-01-24 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3729e318-9f0a-4ec3-a464-8cdc13c8601a/GeologyOfIslay-600x450.jpg Events List - Webinar: The Geology of Islay - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/climate-change-ygs-president-address monthly 0.5 2022-04-28 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/191b5244-00fc-4475-8453-332cde6485cf/NASA+australia.jpg Events List - Climate change, sea level rise and ocean acidification are now inevitable: is there a role for geoengineering? - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/the-rise-and-fall-of-the-dinosaurs monthly 0.5 2022-02-18 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/7b0e4c2c-d042-4969-8fb2-c676027bee7b/Steve+Brusatte+2.jpg Events List - The Rise and Fall of the Dinosaurs - Abstract Dinosaurs ruled the Earth for over 150 million years--evolving into spectacular giants like Brontosaurus and T. rex. In this talk, University of Edinburgh professor and palaeontologist Steve Brusatte, author of the book The Rise and Fall of the Dinosaurs, will recount the complete story of where dinosaurs came from, how they rose to dominance, how most of them went extinct when a giant asteroid hit, and how some of them lived on as today’s birds. At a time when Homo sapiens has existed for less than 200,000 years and we are already talking about planetary extinction, dinosaurs are timely reminder of what humans can learn from the magnificent creatures that ruled the earth before us. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/08d12c5e-9219-4d6b-9328-f57820818fee/Brusatte+book.jpg Events List - The Rise and Fall of the Dinosaurs Biography Professor Steve Brusatte is a palaeontologist on the faculty of the School of GeoSciences at the University of Edinburgh in Scotland. He grew up in the Midwestern United States and has a MSc in Palaeobiology from the University of Bristol, and PhD in Earth and Environmental Sciences from Columbia University in New York. Steve is widely recognized as one of the leading palaeontologists of his generation. He has written over one hundred and fifty peer-reviewed scientific papers during his 15 years of research in the field, named and described over a dozen new species of dinosaurs and mammals, and led ground-breaking studies on how dinosaurs rose to dominance and went extinct and how mammals replaced them. His 2018 book, The Rise and Fall of the Dinosaurs was a Sunday Times bestseller, and he is the science consultant for Jurassic World 3, the forthcoming film in the Jurassic Park franchise. https://www.yorksgeolsoc.org.uk/events-list/agm2021 monthly 0.5 2021-12-04 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1627208800246-4R8LPBDBYA8WAAUXVINX/IMG_1895.jpg Events List - President’s Day & Annual General Meeting 2021 Anthropogenic greenhouse gas emissions are still rising and it is now inevitable that even if we reduce future emissions to “net-zero”, at a rapid rate, the inertia from our cumulative emissions will cause global warming, sea level rise and ocean acidification to continue for many centuries into the future. Is it possible to use geoengineering options to try and moderate these processes? What choices do we have? https://www.yorksgeolsoc.org.uk/events-list/dinosaur-eggs-and-embryos monthly 0.5 2021-10-20 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1634724563722-261KQHERUZ52DK8CLEOC/Dinosaur+embryo.png Events List - Webinar:Dinosaur Eggs and Embryos - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/the-mystery-of-the-ammonoid-aptychus monthly 0.5 2021-12-07 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1633190564335-ZKCOWHKN30C1ENJ4HMKC/Aptychus.jpg Events List - The Mystery of the Ammonoid Aptychus - When first discovered, aptchyi were thought to be a form of bivalve. Subsequent work showed that they are part of an ammonite's body although their function has been a matter of debate. Were they jaws, opercula, ballast or used for propulsion? Aptychi show different morphologies which can be linked to different ammonite families. They are often found as isolated specimens, but have been found in-situ in the body chamber. It has been debated whether this represents the remains of the ammonite's body or whether the aptychus has been washed in post-mortem. Aptychi can be found on the Yorkshire Coast: although rarer than ammonite shells, they are relatively common. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1633190658098-5RHB31LWQN60I75VHZO5/Author.jpg Events List - The Mystery of the Ammonoid Aptychus - About the Speaker: Richard Maddra is a primary school teacher whose love of palaeontology could be described as an obsession. In his daughter's words, “Is there anywhere we can take you where you won't look at rocks and find something?” Over the past decade, Richard has focused on ammonites. He has been fortunate enough to find specimens that became the subject of scientific papers: the first on fatally bitten ammonites from the Upper Lias of Saltwick Bay (2015) and the second on an in-situ aptychus in Cleviceras (in press). The predated ammonites can be seen in the Yorkshire Museum. Richard has also written for the Circular on ammonoid predation and pathologies in the Robinson Collection (630). He continues to work on ammonites as prey and on ammonite aptychi. https://www.yorksgeolsoc.org.uk/events-list/the-hunterian-and-the-geological-society-of-glasgow monthly 0.5 2021-12-07 https://www.yorksgeolsoc.org.uk/events-list/sustainable-geoscience-in-northern-england monthly 0.5 2021-11-06 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1634407906670-PU330V819VOW6O480ZN1/unsplash-image-RuRYRswYDkk.jpg Events List - Sustainable Geoscience in Northern England (webinar) - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/the-history-of-geoconservation-the-cinderella-conservation-science monthly 0.5 2021-10-29 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1632694893276-REBEHB7SW95DG9GKHYH7/front+of+HIstory+of+Geoconservation.jpg Events List - The history of Geoconservation: the Cinderella conservation science - This talk will cover the history of conservation and look at why geoconservation was so late in developing as opposed to biological Conservation. The history will be brought right up to date with a discussion of Geoparks, what they are and what they represent featuring GeoMon Geopark. About the Speaker: Professor Cynthia Burek is a graduate from University of Leicester in Geology Geography and Archaeology with an MSc in Information Science from City University London, and a PhD on the geochemistry and sedimentology of Ice Age deposits in the White Peak of Derbyshire from Leicester. She is an Emeritus Professor from the University of Chester and a former associate lecturer for the Open University where she worked for 37 years. Cynthia is the only Professor of Geoconservation in the world and serves on the UNESCO IGCP (International Geosciences Programme) Science Board for her expertise in Geoheritage and Geoconservation. She teaches Forensic geology and conservation at Chester, and is also the Convenor of the Graduate Women International Fellowship Committee. She is a Trustee of the GeoMôn Geopark on Anglesey and a long standing member of the North East Wales RIGS group. She has fairly recently completed a large HLF grant with Cheshire RIGS for the Saltscape project; which aimed to introduce the people of central Cheshire to their salt legacy and the underlying geodiversity. She was recently made an Honorary Member of the Quaternary Research Association for her contribution to Quaternary Geology and geoconservation. Her catch phrase is Geodiversity underpins biodiversity. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1632694994302-5DHGOM7BL0BCDKLTVNI0/Cyn+at+GeoMon+HQ.JPG Events List - The history of Geoconservation: the Cinderella conservation science Cynthia @ GeoMon HQ https://www.yorksgeolsoc.org.uk/events-list/radioactive-waste-meeting monthly 0.5 2021-11-14 https://www.yorksgeolsoc.org.uk/events-list/yorkshirefossilfestival-2021 monthly 0.5 2021-09-03 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1629738079833-S9KXS5JY2GM13Q7QMVI0/SMT+Fossil+Festival+A4+JULY+21+v3.jpg Events List - Yorkshire Fossil Festival - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/exploring-the-underworld monthly 0.5 2021-09-26 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1629068913989-30UGNDSEHTXJ9705OW7I/Heather+Stewart+Webinar+img+1.jpg Events List - Webinar - Exploring the Underworld - Make it stand out Perspective view of the Kermadec Trench https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1629068807598-ZBURC0GLEC104Z3BUI0X/20190827_072622.jpg Events List - Webinar - Exploring the Underworld - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/field-excursion-geology-poetry monthly 0.5 2021-09-03 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1625855135810-LY2O1LAOHXK2TCPI5GUD/Poetry+%26+Geology.png Events List - Field Excursion - Geology & Poetry - Make it stand out Tors of Lower Kinderscout Grit sculpted by periglacial weathering, Dicken Rocks, Widdop Moor, evocative of ‘a chess-world of topheavy Kings and Queens’ from Ted Hughes’ poem ‘Moors’, included in his ‘Remains of Elmet’ collection. Image courtesy of Mark Bolton, @markabolphotography https://www.yorksgeolsoc.org.uk/events-list/geology-archaeology-never-the-twain-shall-meet-6hanx monthly 0.5 2021-06-06 https://www.yorksgeolsoc.org.uk/events-list/geology-archaeology-never-the-twain-shall-meet monthly 0.5 2021-07-15 https://www.yorksgeolsoc.org.uk/events-list/quaternary-glacial-deposits-trip monthly 0.5 2021-05-15 https://www.yorksgeolsoc.org.uk/events-list/rocks-in-a-hull-cemetery monthly 0.5 2021-08-15 https://www.yorksgeolsoc.org.uk/events-list/old-fashioned-seismic monthly 0.5 2021-08-23 https://www.yorksgeolsoc.org.uk/events-list/reading-the-landscape monthly 0.5 2021-05-15 https://www.yorksgeolsoc.org.uk/events-list/geology-of-carbon-capture monthly 0.5 2021-04-21 https://www.yorksgeolsoc.org.uk/events-list/webinar-the-lower-palaeozoic-rocks-of-horton-quarry-horton-in-ribblesdale-update-from-the-society-field-excursion-july-2019 monthly 0.5 2021-06-12 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1617548844669-D1HBJJGG3K2NMAJSNGEK/Unconformity+%28Horton+Quarry%29.JPG Events List - Webinar - The Lower Palaeozoic Rocks of Horton Quarry (Horton-in-Ribblesdale) – update from the Society Field Excursion July 2019 Horton Quarry has been in operation for many years as a producer of limestone from the Great Scar Limestone Group, resting unconformably on the folded Lower Palaeozoic succession which is known at outcrop around the southern slopes of Moughton Scar. In recent years the quarry has been permitted to open a lower cut through the base of the unconformity to extract a gritstone aggregate from underlying folded strata attributed to the Silurian Austwick Formation (McCabe 1972; Arthurton et al. 1988). This lower cut offers a unique perspective on the geometry of the sub-Carboniferous unconformity and its immediately overlying strata, and also a window on the structure and succession of the Austwick Formation. The excursion concentrated primarily on the lower cut and spent the morning inspecting the Silurian strata. Particular attention was devoted to a very large isolated block on the floor of the quarry, which displayed a characteristically light olive-green layer identified as a bentonite (altered ash-fall tuff), of which a number have been identified through the Silurian succession (Romano & Spears 1991; Merriman et al. 1995). https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1617548922695-BV55XC4S6SM55BJ840FU/graptolites+2+%28Horton%29.JPG Events List - Webinar - The Lower Palaeozoic Rocks of Horton Quarry (Horton-in-Ribblesdale) – update from the Society Field Excursion July 2019 Immediately underlying the bentonite, a rich assemblage of monograptid graptolites could be observed, possibly a death assemblage caused by the volcanic ash-fall. There was wide-ranging discussion in the field, with plenty of photo-opportunities and a general assumption that there was a potentially exciting story to tell which would develop from further fieldwork in the quarry. Unfortunately this was not to be, as bad weather and flooding of the quarry in the latter part of 2019, followed by the restrictions of the COVID-19 pandemic, has meant that no further access to the quarry has since been possible. However, a sample of the bentonite layer was collected during the visit and the opportunity was taken to submit this for radiometric dating (U-Pb CA-ID-TIMS) at the Earth, Ocean and Atmospheric Studies Department of the University of British Columbia, Vancouver. The presentation will review the record and robustness of radiometric dating of the bentonite layer, which fixes this horizon as of mid-Wenlock age, at the passage from Sheinwoodian to Homerian age. https://www.yorksgeolsoc.org.uk/events-list/webinar-dinosaurs-from-the-yorkshire-coast-and-their-global-significance monthly 0.5 2021-06-12 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1617547426527-HJ4NYYIAC49BX7AYWED8/unsplash-image-5t20xVQo2hs.jpg Events List - Webinar - Dinosaurs from the Yorkshire coast and their global significance The Yorkshire Coast offers great access to the Jurassic succession that has fuelled industry, science and the hearts and minds of those who have worked or visited there for centuries. The splendid publication by John Phillips in 1829 (Illustrations of the Geology of Yorkshire) confirmed Yorkshire’s position as a pivotal place in the ‘Heroic Age of Geology’. But the global relationships between the geology of Yorkshire and the wider world were very much in their infancy at the beginning of the 19th Century. This talk will not, sadly, review the stunning Lower Jurassic marine succession that is beautifully exposed between Staithes and Robin Hood’s Bay, but will instead focus on the terrestrial Middle Jurassic (Aalenian) of the Saltwick Formation. I aim to widen the Jurassic geological net and capture palaeontological patterns of the ‘organic remains’ of Yorkshire in the context of a more global palaeobiogeographic framework. https://www.yorksgeolsoc.org.uk/events-list/webinar-dr-dorothy-rayner-the-first-female-president-of-the-yorkshire-geological-society monthly 0.5 2021-06-12 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1617528848587-3480WAN3L2MD43CJARDW/1.%2BDorothy%2BRayner%2B-%2Bptt.jpg Events List - Webinar - Dr Dorothy Rayner: the first female president of the YGS Dorothy Rayner was one of the first women to be appointed to a tenured academic post in any English university geology department, joining the Leeds Department in 1939 and serving for 38 years until her retirement in 1977. She had two very important early influences in her life. The first was her family, with its tradition through several generations of leading doctors, scientists, engineers and mathematicians, and of radical politics and social activism. The other lifetime influence was her earlier education, particularly her seven years at the very influential Bedales School, the first of what were to become known in the 20th century as “progressive” schools. A student at Girton College Cambridge, a women’s college from 1931, she passed the Cambridge Natural Sciences Tripos with First Class Honours, but at the time like all other Cambridge female students was unable to graduate. With the aid of leading research scholarships she was accepted as a PhD student in the Cambridge Geology Department based in the Sedgwick Museum, spending her middle year mainly in the Zoology Department of University College London. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1617528570039-ZRUUQAC5GNXNIE0OGRAK/Boylan+-++Rayner+2nd+Edition.jpg Events List - Webinar - Dr Dorothy Rayner: the first female president of the YGS Her ground-breaking research on the taxonomy and neural systems of Jurassic fishes gained her a Cambridge PhD in 1938, which was published in full by the Royal Society after the War. In 1939 she was appointed Assistant Lecturer in Geology at Leeds, the first woman to be appointed to a tenured lecturership in any English university geology department. In addition to an always very heavy teaching load she continued with a broad range of research, including further work on fossil vertebrates, and the stratigraphy of first the North of England and then of the whole of the British Isles. She was also an outstanding Editor of the YGS Proceedings for ten years. Following the award of the Society’s Sorby Medal in 1968, she was a noted President of the Yorkshire Geological Society for 1969 and 1970. Dorothy Rayner and her career is being featured in a major 2021 Geological Society of London volume marking the centenary of the election of the first women Fellows of the Geological Society. This chapter, by Patrick Boylan, The full text of this biography is now available through the Geological Society Publishing House’s First Online service in advance of publication of the complete book. https://www.yorksgeolsoc.org.uk/events-list/webinar-the-cretaceous-rocks-of-jamaica monthly 0.5 2021-06-22 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1617524902761-OGK7G9VFFHL0000ZCP2B/Halberstadt+lavas.JPG Events List - Webinar - The Cretaceous History of Jamaica Halberstadt lavas - photo copyright Simon F. Mitchell https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1617524972838-U8PUYFQ7EM4YS5G3LING/Nutfield+Pillow+Basalts.JPG Events List - Webinar - The Cretaceous History of Jamaica Nutfield Pillow Lava - photo copyright Prof. Simon F. Mitchell https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1617525228396-TR0PHYHRKME7QYVKZC09/Chiapasella+aguilae+scale+bar+1+cm.jpg Events List - Webinar - The Cretaceous History of Jamaica Chiapasella agile (scale bar = 1cm) - photo copyright Prof. Simon F. Mitchell https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1617524833191-W9G3S9HYOYB53G7VHYLZ/Prof+Simon+Mitchell+Photo+Small.jpg Events List - Webinar - The Cretaceous History of Jamaica - Speaker Bio: Professor Simon Mitchell received a B.Sc. in Geology from the University of Hull (where he received the Moore Medal from the YGS for his mapping on Raasay) and a Ph.D. in Geology from the University of Liverpool (where his work concentrated on the Cretaceous rocks of Yorkshire). He has spent the last 25 years teaching at the University of the West indies, where he has trained students from across the Caribbean and researches into the geology of Jamaica, the rudists and larger foraminifers of the Americas and occasionally works on projects in the UK and elsewhere. https://www.yorksgeolsoc.org.uk/events-list/cobble-churches monthly 0.5 2021-04-03 https://www.yorksgeolsoc.org.uk/events-list/the-lower-cretaceous-rocks-of-claxby-lincolnshire-claxby-ironstone-mines monthly 0.5 2021-04-03 https://www.yorksgeolsoc.org.uk/events-list/presidents-day-annual-dinner monthly 0.5 2021-06-12 https://www.yorksgeolsoc.org.uk/events-list/hot-rocks-beneath-our-feet monthly 0.5 2021-05-20 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1615838934416-TMYE34WZQOPRM5EK8WG1/Hot+Rocks.jpg Events List - Webinar - Hot Rocks Beneath Our Feet Volcanoes are hot, loud, and scary, thus we know little of their internal structure or underlying 'plumbing systems', which typically comprise a complex network of dykes and sills. Understanding the processes and products of magma intrusion in the Earth's crust, and the extrusion of this material on its surface, is important, given crustal magmatism can represent a natural hazard. In this talk I will show how 3D seismic reflection data can illuminate the structure and emplacement mechanics of these 'hot rocks'. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1615838647425-DRCMY6H6OB22U1H9TN3G/CJ.jpg Events List - Webinar - Hot Rocks Beneath Our Feet - Speaker Bio: Professor Christopher Jackson is the new professor of sustainable geoscience at University of Manchester, UK, having previously held the Equinor Chair of Basin Analysis at Imperial College, London.. Chris completed his BSc (1998) and PhD (2002) at the University of Manchester and he was then employed as an exploration research geologist in the Norsk Hydro (now Equinor) research centre, Bergen, Norway. Since joining Imperial College in 2004, Chris’ research focused on using traditional fieldwork techniques and seismic reflection data to study the tectono-stratigraphic analysis of sedimentary basins. When not studying rocks and the ways in which they deform, Chris gives geoscience lectures to the general public and in schools, having appeared on several, Earth Science-focused, television productions and podcasts. Chris is actively engaged in efforts to improve equality, diversity, and inclusivity in Earth Science in particular, and Higher Education in general. https://www.yorksgeolsoc.org.uk/events-list/its-all-relative monthly 0.5 2024-01-14 https://www.yorksgeolsoc.org.uk/events-list/middlegate-quarry-south-ferriby monthly 0.5 2021-05-15 https://www.yorksgeolsoc.org.uk/events-list/geophysics-for-marine-archaeology monthly 0.5 2021-04-03 https://www.yorksgeolsoc.org.uk/events-list/the-type-erratics-collection monthly 0.5 2021-03-13 https://www.yorksgeolsoc.org.uk/events-list/volcanoes-from-space monthly 0.5 2021-10-01 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1633107154430-REPMPHIRQPS04JY3IVP4/volcanoes+from+space%21.jpg Events List - Volcanoes from Space - Satellite Measurements of Magma - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/events-list/shifting-sands-and-devils-toenails monthly 0.5 2021-04-23 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1619183506428-SBYQITIJKSVVL4DCM05A/Thin+section+of+shell+bed+at+Redcar.png Events List - Shifting Sands and Devil’s Toenails: Jurassic Stratigraphy at Redcar https://www.yorksgeolsoc.org.uk/events-list/a-re-evaluation-of-glacial-lake-pickering monthly 0.5 2021-03-27 https://www.yorksgeolsoc.org.uk/events-list/the-whin-sill-and-its-contact-metamorphism-in-the-cow-green-boreholes-upper-teesdale monthly 0.5 2021-06-12 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1617383819441-58BSO85VRLF7NE0EVNNB/Hadrianswall2007.jpg Events List - Webinar — The Whin Sill and its contact metamorphism in the Cow Green boreholes, Upper Teesdale By Michael Hanselmann - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=4352073 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1612202218370-1X7MQ847GALTZAUDBC4E/Contact_minerals.jpg Events List - Webinar — The Whin Sill and its contact metamorphism in the Cow Green boreholes, Upper Teesdale https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1612202218370-1X7MQ847GALTZAUDBC4E/Contact_minerals.jpg Events List - Webinar — The Whin Sill and its contact metamorphism in the Cow Green boreholes, Upper Teesdale - About the speaker: Doug Robinson is an honorary research fellow at Bristol University, School of Earth Sciences having joined the Geology Department as it was back in 1973. His main research interests were in low-grade metamorphism, following on from his thesis work on the Whin Sill contact metamorphism. https://www.yorksgeolsoc.org.uk/events-list/lead-in-the-way-developing-low-cost-passive-remediation-methods-for-legacy-metal-mine-pollution monthly 0.5 2021-06-12 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1612195919088-IX9KK1DSP1BAKWSWFHN2/DSC_1918.JPG Events List - Webinar — Lead in the way: developing low-cost passive remediation methods for legacy metal mine pollution - Abandoned metal mines are an important part of the industrial heritage of the United Kingdom. In the mid-Wales ore belt, copper, zinc and lead, sometimes with silver, were produced at different times. Operating, in some cases, since the bronze age, production peaked in the 18th and 19th Centuries, with many mines becoming uneconomic by the early 20th Century. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1612196234312-IU2QSE5FMSJ69J2E6LY2/DSC_0729.jpg Events List - Webinar — Lead in the way: developing low-cost passive remediation methods for legacy metal mine pollution - About the speaker: Prof. Chris Greenwell is a physical chemist and geochemist in the Department of Earth Sciences, Durham University. Chris’s research mainly seeks to understand interactions and reactions of mineral surfaces. Chris completed his PhD at the University of Cambridge in 2003, where he studied the reactivity and synthesis of layered hydroxide minerals using computer simulations and experiments. This was followed by a posts at University College London, using massive computational simulations to obtain mechanical and structural properties of clay minerals, and the School of Ocean Sciences, University of Wales, primarily working on renewable fuels and wellbore stability. In 2007, Chris was elected the Addison Wheeler Fellow at Durham University where he studied early Earth geochemistry. In 2010 Chris was made lecturer in Geoenergy in the Department of Earth Sciences, rising to Professor by 2015 and receiving the Max Hey medal of the Mineralogical Society along the way. Chris’s present research team studies a range of environmental and hydrocarbon related problems, including the remediation of metal mine sites using low cost sorbents. https://www.yorksgeolsoc.org.uk/events-list/new-light-on-the-neanderthals-music-art-rope-making-and-now-a-possible-link-to-covid-19 monthly 0.5 2021-03-27 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1611767036254-93FA7BD10ONKUNQ2UVU2/gibraltar-1-.jpg Events List - New Light on the Neanderthals: Music, Art, Rope-Making, and now a possible link to COVID-19 - The Middle and Upper Pleistocene Neanderthals have generally had a bad press through more than a century and a half. Until comparatively recently Neanderthals were widely regarded and caricatured as primitive, clumsy and probably brutal, creatures. Knowledge, and more important, attitudes have changed remarkably in the last 20 years or so, through many additional discoveries and new interpretations of this Hominin species. We now know that Neanderthals were dominant across most of Europe and beyond from around 400,000 to 40,000 years ago, with significant populations stretching from the Mediterranean and beyond out into what is now known as “Doggerland” – the vast area of land under what is now the North Sea, while DNA studies show that Neanderthal genes survive in many present-day European and Asian populations. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1611767105401-48GQB2CMBUJ341A9XB7F/Neanderthal+flute.jpg Events List - New Light on the Neanderthals: Music, Art, Rope-Making, and now a possible link to COVID-19 - More and more is also being discovered about the culture and traditions of these populations. I was able to help in a minor way with one of the most remarkable finds in a Slovenian cave: a 60K year old Neanderthal flute made out of the thigh bone of a young Cave Bear. Even more remarkably this would have played the notes of the present-day diatonic (Do, Re, Mi) musical scale. Also, recent work on the earliest Neanderthal site – Gough’s Cave, Gibraltar, has found evidence of both art and personal adornment with feathers. In March 2020 an equally significant technological discovery was made in France during excavations of Neanderthal levels within the Abri du Maras Cave located in the southern France Ardèche valley. Due to preservation conditions organic remains other that bones and teeth are generally extremely rare. However, the excavators have found a tiny fragment of a double 3-ply twisted cord adhering to a stone tool, made from fibres from the inner bark of trees (Hardy et al. 2020). This was not just the only startling Neanderthal discovery announced in 2020. Two medical reports of investigations into possible genetic risk factors for COVID-19 published in leading medical Journals show that a Neanderthal derived gene cluster on chromosome 3 is linked to respiratory failure in severe COVID-19 infections (Ellinghaus et al. 2020; Zeberg & Paabo 2020). There is clearly very much more to learn about the Neanderthals more than 30,000 [CW1] years after they finally became extinct. https://www.yorksgeolsoc.org.uk/events-list/the-rocks-and-landscapes-of-duns monthly 0.5 2021-03-13 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1615222350017-ZR1OQ5MD4KEERAK4OA7K/le_20210318.jpg Events List - The Rocks & Landscapes of Duns, Scottish Borders Hell's Cleugh, Stobswood A remote steep-sided cleugh in the Lammermuirs where a small stream has cut a valley into the Great Conglomerate Formation. https://www.yorksgeolsoc.org.uk/events-list/webinar-nick-shaw monthly 0.5 2021-03-27 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1609889840430-U2NKO3B9H1PBPKXI0GJA/image001.jpg Events List - Webinar - A new (exciting) opportunity for future geothermal energy in Yorkshire The natural fabric of the land was documented by early surface geological mapping at the start of the science of geology in Yorkshire (Smith 1815, Phillips and Smith 1824). It was augmented by knowledge gained through monastic and artisanal coal and metal mining and the hydrogeological experience gained during construction of the canals network and then railways and tunnels. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1609890156052-8T20A4V99NYGYR5IZV8P/image002.jpg Events List - Webinar - A new (exciting) opportunity for future geothermal energy in Yorkshire A variety of technologies for geothermal energy development are available also known as Geo-energy (Ground source heat pumps GSHP, Borehole Thermal Energy Storage BTES); these are well established and regulated. Mine-water heat recovery is now recognised as a potentially significant resource and is subject to the BGS-UKRI science project in cooperation with the Coal Authority and various UK universities. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1609890259780-W3G19485THCZMDPSWKLX/image003.jpg Events List - Webinar - A new (exciting) opportunity for future geothermal energy in Yorkshire https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1609890304809-T5VACGHIP22K7LF95VUB/image004.jpg Events List - Webinar - A new (exciting) opportunity for future geothermal energy in Yorkshire I will finally highlight the challenges to making reliable reserves and resource estimates when faced with incomplete and spatially aliased subsurface datasets, a way ahead is using play fairway analysis. The challenge for the YGS and the universities of the North as well as wider society is how to work together to help geothermal contribute to our energy (heat) transition. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1609889712809-IRVTHEWTZVF7PD44LTQO/image005.jpg Events List - Webinar - A new (exciting) opportunity for future geothermal energy in Yorkshire - About the speaker: Nick Shaw N.D.Shaw@Leeds.ac.uk Visiting Lecturer in Applied Geosciences https://geosolutions.leeds.ac.uk University of Leeds https://www.yorksgeolsoc.org.uk/events-list/online-lecture-islay monthly 0.5 2021-02-08 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1603708704802-FC4Q4069BZ8ZJ1YYGBVE/Webster1.jpg Events List - Online Lecture - Geology of Islay - The geology of Islay is very varied with two billion-year-old gneisses, late Precambrian glacial deposits together with rocks and structures testifying to the opening and closing of the Iapetus ocean. The talk will visit some key localities, explore a fossil ‘oil play’ and connect the geology with the island’s history, archaeology and, of course, its whisky.. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1603708830548-WUCCUHS8WIZP9WOZALGJ/Webster2.jpg Events List - Online Lecture - Geology of Islay - David Webster has a degree in geology from Oxford University, an MSc from Stockholm University and worked for many years in the oil industry. Now actively retired, he has built a house on Islay, and is the co-author of “A Guide to the Geology of Islay” https://www.yorksgeolsoc.org.uk/events-list/online-lecture-hann monthly 0.5 2020-12-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1603542161072-9CVADCSG49DL3ME0IRGF/Madeleine+Hann+Basalt+Boulder+in+Morocco_Square.jpg Events List - Online lecture - Big boulders and catastrophic debris flows in the High Atlas Mountains of Morocco - The High Atlas Mountains of Morocco were formed circa. 30 Ma during collision of Africa and Eurasia. The resulting topography is as dramatic as the Moroccan culture. The previously glaciated, steepland river catchments of the High Atlas contain a valuable record of Quaternary environmental change. One catchment, near the popular tourist village of Imlil, contains a series of 200+ enormous basalt boulders up to 10 m in diameter. Using geology, geomorphology and absolute dating methods, the mystery of the mechanism and timing of their deposition has been untangled. These ‘mega-boulders’ indicate a catastrophic event which continues to have an impact on the catchment today. Understanding past catastrophic events helps our understanding of dominant landscape shaping processes and predicting future hazards in deglaciation mountain regions. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1603542245987-UD6YX2WC9SZJXR1C4WW9/Madeleine+Hann.jpg Events List - Online lecture - Big boulders and catastrophic debris flows in the High Atlas Mountains of Morocco - Madeleine grew up in the North Yorkshire seaside resort of Whitby and attended Whitby Community College. She went on to study Geology and Geophysics at the Royal School of Mines, Imperial College London in 2013-2017. Despite her roots on Yorkshire’s Jurassic Coast, Madeleine admits she ‘was never very good at Palaeontology’ and is now completing her PhD in Physical Geography at the University of Manchester (2017-2020). Now living back in Whitby, Madeleine is a keen sea swimmer and trail runner, enjoying exploring the old mine works and outcrops along the coast. Madeleine was awarded a grant from the YGS Fearnsides Award scheme in 2018/19. https://www.yorksgeolsoc.org.uk/events-list/online-lecture-atkinson monthly 0.5 2020-12-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1603540036342-6CPDLEQSKEI50K7EQ60H/Fig.5+84mm+.JPG Events List - Online lecture - Shifting Sands and Devil's toenails: The Lower Jurassic stratigraphy of Redcar (NE England) - Beneath the shifting sands of Redcar, the oldest Jurassic succession on the Yorkshire-Cleveland Coast outcrops. Several projecting scars containing high numbers of the bivalve Gryphaea (see image) , the Devil’s toenail, rise above the sands but the intervening softer lithologies are seldom well-exposed. This has led to this succession being overlooked, even though it represents an interval of time significant in the story of recovery from the end-Triassic mass extinction. Winter storms of 2018 removed much of the sand cover providing an opportunity to study the section in detail. Here I will present the results of facies analyses and fossil diversity counts from this unique location, placing Redcar into the context of mass extinction recovery and marine conditions within the Early Jurassic epicontinental seas. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1603540179870-9D5ER3VT8JY5NNMQW7V9/JWA.jpg Events List - Online lecture - Shifting Sands and Devil's toenails: The Lower Jurassic stratigraphy of Redcar (NE England) - Jed Atkinson completed his undergraduate, PhD and a postdoctoral research position at the University of Leeds. Over the seven years he spent with the department Jed specialised in recovery following mass extinction events. His research focused on detecting patterns in diversity, ecology and body size during the rebuilding of sea-floor invertebrate communities. Jed was awarded a grant from the YGS Research Fund in 2018/19. https://www.yorksgeolsoc.org.uk/events-list/online-lecture-bennion monthly 0.5 2020-12-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1603538634193-B5B3BLAZJH5IBA1IO6BA/P5170528Square.jpg Events List - Online lecture - How Whitby got its whale jaw arch - (evolutionarily speaking…) - The whalebone arch at the top of Whitby’s West Cliff is an iconic tourist attraction and landmark of the town. It pays homage to the town’s history as a whaling port in the 18th and 19th Centuries when over two thousand Arctic whales were hunted for their blubber and oil. The bones that form the arch are the jaws of a bowhead whale (Balaena mysticetus), one of the main species targeted by whalers. It belongs to a group of whales that use a unique feeding mechanism: instead of catching prey with teeth, they filter them from the water using a specialised hair-like structure called baleen. Their skulls and jaws are specially adapted for this style of feeding and are very different to those of the earliest whales which swam the Late Eocene seas. In this talk I shall endeavour to give a palaeontological perspective on the bowhead and other baleen whales. I will discuss how recent fossil finds from around the world are providing insight into how baleen filter feeding evolved from toothed ancestors, as well as some of my own research investigating trends in marine vertebrate evolution using 3D models of fossil skulls. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1603538675125-GNXFZMKH8TDVP24DE7P9/75424752_2944669868894330_4480519229036036096_n.jpg Events List - Online lecture - How Whitby got its whale jaw arch - (evolutionarily speaking…) - Originally from Whitby in North Yorkshire, Rebecca Bennion is currently based in Belgium studying for a PhD at the University of Liège and Royal Belgian Institute of Natural Sciences. Her research uses 3D scanning to investigate convergent evolution in skull shape between marine reptiles (ichthyosaurs and mosasaurs) and marine mammals (whales and dolphins). She previously studied early Carboniferous fish from the Scottish borders (BA, University of Cambridge) and Lower Jurassic ichthyosaurs from Lyme Regis (MRes, University of Southampton). Rebecca was awarded a grant from the YGS Fearnsides Award scheme in 2018/19. https://www.yorksgeolsoc.org.uk/events-list/online-lecture-lee monthly 0.5 2020-12-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1603537975133-HCFPTQKBZ23LPY764WLQ/P1080088.jpg Events List - Online lecture - Dating faults, fractures and fluids with U-Pb calcite geochronology: appraising the relationship between deformation and basinal fluid-flow in the Cleveland Basin - The Cleveland Basin has long held a special place in the hearts of Yorkshire geologists with a rich geological history. Using cutting edge U-Pb dating techniques combined with structural analysis and isotopic traces we are re-evaluating the deformation and fluid-flow history in the Early Jurassic mudrocks. This furthers our understanding of the relationship between fluid-flow and deformation in mud-rich lithologies with important implications for mudrock seal integrity in petroleum systems and Carbon Capture and Storage. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1603538237172-9G3JFH9TDS8BVZGSPFUC/Jack_Square.jpg Events List - Online lecture - Dating faults, fractures and fluids with U-Pb calcite geochronology: appraising the relationship between deformation and basinal fluid-flow in the Cleveland Basin - Jack Lee is in the final year of a PhD at Durham University studying “Fracturing and fluid-flow in an exhumed Jurassic basin: an integrated field, microstructural, geochronological and isotopic study of vein mineralisation within mudstone-dominated successions”, supervised by Nick Roberts, Jonathan Imber, Bob Holdsworth, Andy Aplin, Richard Haslam and Cedric John. Jack had previously completed a MSc by Research at Durham University on “The Jurassic Source Rock Potential of the Celtic Sea and Western Approaches ” and also has three and a half years’ experience analysing abnormal fluid pressure in shales working for Ikon Science. Jack was awarded a grant from the YGS Research Fund in 2018/19. https://www.yorksgeolsoc.org.uk/events-list/online-lecture-cononish-gold monthly 0.5 2020-11-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1601407016895-Z3T29NO9RRBAU07IBT2G/Cononish.jpg Events List - Online Lecture - Geology of the Cononish Gold Deposit and Exploring for Gold in Scotland Since its discovery in 1984 the Cononish Gold and Silver deposit has held the interest of keen geologists worldwide, with both its unique setting and complex history putting it on the map. In this talk I will discuss the geology of this high grade, narrow vein deposit and what the practical implications are for mining as the Cononish Mine is brought into production at the end of this year. I will also discuss how the knowledge we have gained from Cononish is aiding exploration efforts and may ultimately help us to discover the next gold and silver deposit in Scotland. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1601407188623-P1KM9B1GJS2SRNUET1IT/CharlieKing.jpg Events List - Online Lecture - Geology of the Cononish Gold Deposit and Exploring for Gold in Scotland - Charlie King is a University of Southampton MSci Graduate, completing a Masters research project on the geochemical behaviour of gold. Charlie has been with Scotgold for just under 3 years and is concerned with all aspects of geology and exploration including both the Cononish deposit itself (underground) and regional exploration work. https://www.yorksgeolsoc.org.uk/events-list/online-lecture-lincoln-cathedral monthly 0.5 2020-10-22 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599139149043-D1RQ4SY0F7EE6J0LK2XP/WebImage+1.png Events List - Online Lecture - What Does a Geologist do for a Cathedral? - In this talk I will illustrate the range of masonry and conservation skills that are applied in maintaining the fabric of Lincoln Cathedral, before characterising geologically the 'Lincoln Stone' and placing it in its broader stratigraphical and depositional context within the Middle Jurassic Lincolnshire Limestone Formation. From this sedimentological vantage point I will discuss examples of how the pure geology can be used to guide the applied needs of the Cathedral either in the search for any potential new quarry site or the evaluation of externally sourced building stones of local or foreign origin. Finally, I will propose how the conflicts of terminology and understanding can be resolved through the development of a stone characterisation archive that can underpin decision making around the Cathedral's fabric activity in the future. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599139746265-2H41PD0D1YHXQ0IK5YET/WebImage+2.png Events List - Online Lecture - What Does a Geologist do for a Cathedral? - In late2017 , Mike Ashton retired from the company he founded with Michael Badley in 1982: Badley Ashton and Associates Ltd, which supplied reservoir description skills and training to the oil industry worldwide with offices in Oman, Abu Dhabi and, since 2003, a subsidiary, Badley Ashton, America, Inc in Houston, Texas. From 2002 to 2017 Mike was primarily based in Houston working on deepwater reservoirs in the Gulf of Mexico, offshore areas of Australia, Malaysia and Africa, and the eastern Mediterranean principally for BP, Shell, Noble Energy, British Gas and Hess. https://www.yorksgeolsoc.org.uk/events-list/annual-general-meeting-2020 monthly 0.5 2020-10-25 https://www.yorksgeolsoc.org.uk/events-list/event-one-nmcbk monthly 0.5 2020-07-21 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591441808008-SWJN3UVNG1OVC6LGRJ0Q/RobinHoodsBay1.JPG Events List - Online Lecture - Analogous Mudstone Successions from the Yorkshire Coast and the USA https://www.yorksgeolsoc.org.uk/mini-field-trips daily 0.75 2021-03-13 https://www.yorksgeolsoc.org.uk/mini-field-trips/sewerby-cliff monthly 0.5 2020-10-02 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1601293259300-GEGCBT42CRRFQ5ASEY4M/IMG_1424.JPG Mini Field Trips - Sewerby Cliffs and Foreshore - Sewerby Cliffs and Foreshore Leader: Paul Hildreth https://www.yorksgeolsoc.org.uk/mini-field-trips/kirby-underdale-painsthorpe monthly 0.5 2020-10-02 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1601289989872-5AXAV3L2E66LJVWP4GKC/Kirby+Underdale+church.JPG Mini Field Trips - Kirby Underdale church and Painsthorpe Dale - Kirby Underdale church and Painsthorpe Dale Leader: Paul Hildreth https://www.yorksgeolsoc.org.uk/mini-field-trips/building-stones-of-york-city-centre monthly 0.5 2020-10-02 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1601288910033-TW0HYIKQN4IPRDSH2I93/IMG_0493.JPG Mini Field Trips - Building Stones of York city centre - Building Stones of York city centre Leader: Paul Hildreth https://www.yorksgeolsoc.org.uk/mini-field-trips/graves-park monthly 0.5 2020-10-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599501581138-NONBRCAAEBXI2AO4FQVR/20190509_112506979_iOS.jpg Mini Field Trips - Graves Park, Sheffield - CANCELLED Graves Park Geological Walk, Sheffield Leader: Andy Howard https://www.yorksgeolsoc.org.uk/mini-field-trips/curbar-edge monthly 0.5 2020-10-14 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599580850264-RB6WQ310VLUGHYHS8Z06/20180719_131546103_iOS.jpg Mini Field Trips - Curbar Edge, Baslow - CANCELLED Curbar Edge, Baslow Leader: Andy Howard https://www.yorksgeolsoc.org.uk/home daily 1.0 2025-11-03 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1589644694695-Y1SZIN2Y99BQU02X08CE/yorkshire-geological-society-flag.png Home - Get Involved ! If you’d like to help out at the Yorkshire Geological Society, or become a member of YGS Council helping to shape the future of the Society, we’d love to hear from you. Contact our General Secretary to find out more and for an informal chat about how you can help. https://www.yorksgeolsoc.org.uk/ygs-council daily 0.75 2024-12-15 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/33c6498a-5a53-4190-8a8a-56e281abb15b/Colin+waters+image.JPG Meet YGS Council Colin Waters - President & Circular Editor https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d1e0e70a-c97b-45d0-97c3-0aa590766257/Parton+Beach+August+2021+credit+Andy+Chadwick.JPG Meet YGS Council Nick Riley - Treasurer & Vice President https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1671050293373-YR9W58ZGSGWOC810D446/IMG_6006.jpg Meet YGS Council John Knight - Vice President https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ba2b225c-70a4-43f0-a8b0-2e7614bdd10b/Mark+Brannan+%281%29.jpg Meet YGS Council Mark Brannan - General Secretary https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/816d7a59-1f68-4c3b-9d99-2728a1d171d0/IMG_20210529_150316906.jpg Meet YGS Council Jed Atkinson - Website Editor https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/a48a56a2-0ada-4de5-8c65-9aa59fc3ab2f/Kevin+Taylor.jpg Meet YGS Council Kevin Taylor - Outdoor Meetings Secretary https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/f4c57dd7-b94a-483b-8e87-8b1f53b0d19b/IMG-20230818-WA0006.jpg Meet YGS Council Oliver Weeks - Indoor Meetings Secretary https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/635f1d34-69b3-4565-85ee-16ce26c3f331/20240729_115339.jpg Meet YGS Council Richard Maddra - Assistant Circular Editor https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/a5f84b94-fcc7-4904-8ea9-976c78919266/Paul+Wignall.png Meet YGS Council Paul Wignall - Principle Editor https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/6e2acebf-041c-42f3-b6ba-30c06d41682a/president.jpg Meet YGS Council Paul Hildreth - Council Member https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1638201046395-BOKSL330IGEBGCH125KU/2020-01-28c%2BAtlantic%2Bcoast%2B28.jpg Meet YGS Council David Hill - Council Member https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0b589433-694d-49f5-961b-268160df20fb/nick+shaw.jpg Meet YGS Council Nick Shaw - Council Member https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/5d4d5e15-bdae-40d8-8a0c-05e45ef53138/John+Holt.png Meet YGS Council John Holt - Council Member https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/37ae3475-1173-4cb6-8d7d-6fb5e646505e/M+Bowman+casual.JPG Meet YGS Council Mike Bowman - Council Member https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/fba8b35f-86b5-483f-a180-d1b946760a1e/Andrew_Bloodworth3.jpg Meet YGS Council Andrew Bloodworth - Council Member https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/e0201cd6-dc87-43a6-9364-90d1403c5492/Mike+Rogerson+photo.JPG Meet YGS Council Mike Rogerson - Council Member https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/68a5c34a-f924-4606-aa19-c353c50b0cf7/RuMadagascar.jpeg Meet YGS Council Ru Smith - Council Member https://www.yorksgeolsoc.org.uk/awards-grants daily 0.75 2025-11-06 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/94b05a90-f591-4f84-8b87-eb6a2dd70e1f/Reaserch+Grant+image.png Awards & Grants - Research Fund Open for applications Deadline 23:59 27th March 2026 The Society currently offers a grants scheme of up to £1000, that supports Earth Science research with a connection to the north or England. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/51dec01b-c879-428b-948e-7f61831369b4/FPcdjZLXwAQMz-3.jpg Awards & Grants - Fearnsides Award Open for applications Deadline 23:59 28th November 2025 The YGS also offers a small grant scheme of up to £500 Awards are intended to support clearly specified research or activities that add value to an undergraduate or postgraduate project, such as presenting research outcomes at a major conference or following up a newly identified research opportunity https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/7637848d-aef2-42eb-8563-1c0b99314500/ARPS_ammonites.jpg Awards & Grants - Geoscience Communications Fund Open for applications Deadline 23:59 28th November 2025 Providing grants to individuals or small groups to support geoscience communications up to the value of £2000. If you’ve got something to say, we’d like to help you say it… (Image by Liam Herringshaw) https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591184487702-983GTNPEL0CGK3HHHOV6/BVGFolds.jpg Awards & Grants - Bursaries Our Undergraduate Bursaries are intended to help geoscience students to meet the costs of their independent fieldwork-based projects as part of their geology/earth science degree course. If you are a tutor at a university within our region and have students that are in need of support, please contact our Grants Secretary on YGSgrants@yorksegeolsoc.org.uk https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1617548844669-D1HBJJGG3K2NMAJSNGEK/Unconformity+%28Horton+Quarry%29.JPG Awards & Grants - Yorkshire Geological Society Opportunities Fund If you are looking for funding that doesn’t fit with the criteria required for our Research Fund, Fearnsides Award or Geoscience Communications Fund, you may be eligible to apply to our Opportunities Fund, For more information please contact our Grants Secretary on YGSgrants@yorksgeolsoc.org.uk https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591184535788-CS8L1ZLSS76K3FRH9KCV/PhillipsWeb.jpg Awards & Grants - Awards To encourage excellence in research and sharing of knowledge in the geosciences, we award a number of medals and distinctions that acknowledge both outstanding scientific contributions and distinguished service to the Society. https://www.yorksgeolsoc.org.uk/terms-conditions daily 0.75 2020-06-01 https://www.yorksgeolsoc.org.uk/privacy-policy daily 0.75 2020-06-01 https://www.yorksgeolsoc.org.uk/fearnsidesaward daily 0.75 2025-11-03 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1624115414999-61LJS9GX77ZWWSIUV5SI/Fearnsides.png https://www.yorksgeolsoc.org.uk/awards daily 0.75 2025-03-24 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591203214164-QXD0C2X87Z9IZ407F6LZ/Phillips_John_geologist.jpg Awards - John Phillips Medal Established 1960 by Dr W.S. Bisat Criteria: Awarded by the Yorkshire Geological Society as an acknowledgement of distinguished contributions to, or to work bearing upon knowledge, of the stratigraphy or palaeontology of the North of England. Most recent medallist: Dr James B. Riding (2019) Colin Speakman’s new biography ‘John Phillips - Yorkshire’s traveller through time’ can be purchased from our sales page A brief biography is published on the Yorkshire Philosophical Society website here. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591204219078-30U50GULXHSZSGVZKBMP/H_C_Sorby_2729.jpg Awards - Sorby Medal Established 1960 by Prof W.G. Fearnsides Criteria: Awarded as an acknowledgement of distinguished contributions to geological knowledge, either of Yorkshire and the North of England, or by a person associated with Yorkshire or the North of England by birth, training or locus of research. Most recent medallist: Professor Mark D. Bateman (2018) Learn about Sir Henry Clifton Sorby here https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591207114381-L1M2FUUZFITJ8ISZJKL8/W%2BG%2BFearnsides.jpg Awards - Fearnsides Medal Established 1968 by Prof. W.G. Fearnsides) Replaced by Fearnsides Award in 2016 Criteria: Originally awarded to a person under 30 years of age on 1st December in the year of the award, who has shown great promise in geological research or the geological sciences. Each awardee was associated with the North of England by birth, training or locus of research. Most recent (and final) medallist: Dr Ian Kane (2008) Read Prof. Fearnsides’obituary in the Proceedings of the Yorkshire Geological Society here https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591207164980-IRIN8XOT38F8N9KRKFY3/L%2BR%2BMoore.jpg Awards - Moore Medal Established 1988 by former students, in memory of Prof. & Mrs L. R. Moore) Criteria: Awarded as an acknowledgement of services to geology in the north of England. Most recent medallist: Peter Kennett (2018) Read Professor Moore’s obituary on the Geological Society of London website here https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591207393403-FPY48XPZ8I05Z8F3AZO2/William-Sawney-Bisat-Portrait.jpg Awards - Dr W. S. Bisat Medal (Established 2013 by Prof. Patrick Boylan to mark YGS’ 175th Anniversary & 50th Anniversary of Dr Bisat’s death) Criteria: Awarded as an acknowledgement of distinguished contribution: • To, or work bearing upon, applied geology in relation to northern England • Applied geology by a person associated with northern England by birth, training or locus of work. Most recent medallists: Peter J. E. Woods and Dr Frederick W. Smith (2019) Read an article about Dr Bisat’s life and work in the Proceedings of the Geologists’ Association here https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591209933814-PEEQO8N2OQVTAD89VCB6/HonMemberCertificateImage.jpg Awards - Honorary Membership Honorary Membership is conferred upon individual members of the Society who, in the opinion of Council, have been exemplary in their service and support of the Society and delivery of its objectives. Honorary Membership is awarded on an ad hoc basis when appropriate, and at the discretion of YGS Council. Most recently conferred upon: Dr Mike Romano at the Annual General Meeting December 2019 https://www.yorksgeolsoc.org.uk/services-3 daily 0.75 2020-06-03 https://images.squarespace-cdn.com/content/v1/5ec321c2af33de48734cc929/1589847890165-I7LPX06YA44DBGGFPSGA/image-asset.jpeg Bursaries - Dream it. It all begins with an idea. Maybe you want to launch a business. Maybe you want to turn a hobby into something more. Or maybe you have a creative project to share with the world. Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ec321c2af33de48734cc929/1589847889324-DFHCXJY7BA7YLNZ26RDC/image-asset.jpeg Bursaries - Build it. It all begins with an idea. Maybe you want to launch a business. Maybe you want to turn a hobby into something more. Or maybe you have a creative project to share with the world. Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/pygs daily 0.75 2024-04-23 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1620749324325-6GYBKO1T8DN4XG1671OY/pygs_63_3.cover.gif Proceedings of the Yorkshire Geological Society - Proceedings of the Yorkshire Geological Society The world renowned Proceedings of the Yorkshire Geological Society is a peer-reviewed scientific journal containing original papers across all aspects of geology & geoscience. A printed copy of PYGS, posted to your address, is included in your Ordinary and Student Members’ subscription, together with free online access to the entire PYGS archive since 1839, via the Geological Society of London’s Lyell Collection online portal. Want more information on activating your PYGS online subscription through the Lyell Collection? Or detail of how to access the collection once you have registered? See our Guide to the PYGS https://www.yorksgeolsoc.org.uk/contact-us daily 0.75 2024-06-05 https://www.yorksgeolsoc.org.uk/membership daily 0.75 2026-03-17 https://www.yorksgeolsoc.org.uk/cookies daily 0.75 2020-06-21 https://www.yorksgeolsoc.org.uk/jp-book daily 0.75 2020-08-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1592765423544-YEZY8LC25V7M72FLSWQE/JPcover.jpg John Phillips: Yorkshire's Traveller Through Time - 192 Pages | ISBN 978-0-9955609-8-7 When John Phillips (1800-74) arrived in Yorkshire in 1819 as a penniless teenager with his uncle, the great geological pioneer William “Strata” Smith, he could have had no idea how the landscapes of Yorkshire were going to dominate his life. A brilliant cartographer and early geologist, Phillips became Secretary of the Yorkshire Philosophical Society and first Keeper of the Yorkshire Museum. He was among the first to produce detailed studies of the Yorkshire Coast and Carboniferous Limestones of the Yorkshire Dales. First Secretary of the British Association for the Advancement of Science launched in York in 1831, he went on make major contributions to astronomy and meteorology and became a palaeontologist of world renown, appointed Professor of Geology at Oxford University and Keeper of its great Museum of Natural History. This book is also about another side of John Phillips – the pioneer walker-writer and artist. Having tramped thousands of miles in geological wanderings, Phillips produced two of the best early guidebooks to Yorkshire, including one of the world’s first-ever railway guidebooks. This absorbing book shares John Phillips’s passion for the Yorkshire landscape, and in both word and image retraces his footsteps through Dales, Moors and Coast. It suggests how Phillips was an inspirational force behind Britain’s National Park and outdoor movement, one of the great early interpreters of the Yorkshire landscape who has influenced later generations in countless ways. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1592767572889-ZU14YIUYR4ATDTG7HN79/ColinSpeakman.jpg John Phillips: Yorkshire's Traveller Through Time - About The Author Colin Speakman has at various times been a teacher, lecturer, National Park officer, County Tourist Officer and public transport consultant. Award winning writer and environmentalist, he is a poet and author or co-author of over 60 books, mainly about walking and the countryside, but perhaps he is best known as co-founder of the Dales Way long distance footpath between Yorkshire and the Lake District. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1592765704077-A3JBBAKSG9KQJN29SJ6Q/yorkshire-geological-society-book.jpg John Phillips: Yorkshire's Traveller Through Time - Published jointly by YGS and Gritstone Publishing Co-operative Ltd, the book tells the story of the upbringing, professional life and research of Adam Sedgwick (1785-1873), one of the great figures of Geology and of Victorian-era British Science. Find out more https://www.yorksgeolsoc.org.uk/as-book daily 0.75 2020-08-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1592765704077-A3JBBAKSG9KQJN29SJ6Q/yorkshire-geological-society-book.jpg AS Book - 145 Pages | ISBN 978-0-9955609-4-9 Adam Sedgwick (1785-1873) is one of the great figures of Geology and of Victorian-era British Science. Colin Speakman, already well known for his writings and broadcasts on the Yorkshire Dales, carries the reader from Sedgwick’s humble beginnings in Dent to his academic position of Woodwardian Professor at the University of Cambridge. Because of the detailed research by the author the book will appeal not only to readers with an interest in the history of science but also to those who enjoy a fast-moving and diverse story of success, often against all the odds. Lovers of Yorkshire, and in particular the Dales, will find much to enjoy. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1592767572889-ZU14YIUYR4ATDTG7HN79/ColinSpeakman.jpg AS Book - About The Author Colin Speakman has at various times been a teacher, lecturer, National Park officer, County Tourist Officer and public transport consultant. Award winning writer and environmentalist, he is a poet and author or co-author of over 60 books, mainly about walking and the countryside, but perhaps he is best known as co-founder of the Dales Way long distance footpath between Yorkshire and the Lake District. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1592765423544-YEZY8LC25V7M72FLSWQE/JPcover.jpg AS Book - We are delighted to announce that the latest book by Colin Speakman is now available to purchase. This absorbing book shares John Phillips’s passion for the Yorkshire landscape, and in both word and image retraces his footsteps through Dales, Moors and Coast. It suggests how Phillips was an inspirational force behind Britain’s National Park and outdoor movement, one of the great early interpreters of the Yorkshire landscape who has influenced later generations in countless ways. This book is also about another side of John Phillips – the pioneer walker-writer and artist. Having tramped thousands of miles in geological wanderings, Phillips produced two of the best early guidebooks to Yorkshire, including one of the world’s first-ever railway guidebooks. https://www.yorksgeolsoc.org.uk/links daily 0.75 2026-03-10 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594225263906-D9HRFGV30SGKR1DN9TIB/Unknown.png Corresponding Societies British Geological Survey https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594225604823-YL5XRIBDVUEM32XQ6BDF/cropped-001-6.png Corresponding Societies Cumberland Geological Society https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/75d30662-7583-416a-b7a3-a0449d0a2b79/cpgs_logo.jpg Corresponding Societies - Make it stand out Craven and Pendle Geological Society https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594226266981-DC0TQEK3PP6MPKYV98WO/images.jpeg Corresponding Societies East Midlands Regional Group GSL https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594467671489-70FPZM25G5YJT7D4U6Z7/image.jpeg Corresponding Societies Edinburgh Geological Society https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594467914459-W87Q6ZCK3ORGJCDUPU0E/image.jpg Corresponding Societies Huddersfield Geology Group https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594468584323-7H0M7Z861H5W81S8IGO7/image.jpeg Corresponding Societies GeoLancashire https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594468954930-SGWYJYMAO4X45FD28B37/image.jpg Corresponding Societies Leeds Geological Association https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594469224599-S4GHJQD8VKFWRSP73SP2/image.jpeg Corresponding Societies The North of England Institute of Mining and Mechanical Engineers https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594469353827-325QP89VTNZH76F9D8UP/image.jpeg Corresponding Societies North East Yorkshire Geology Trust https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594469716102-E024WDIWV5H634FIJB1C/image.png Corresponding Societies Open University GS https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594469924658-3M1U4PCJVR9KILMWUO7P/image.jpeg Corresponding Societies Sheffield Area Geology Trust https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594470090899-ZSN4ETZMZIRXK7DMKDMZ/image.jpeg Corresponding Societies West Yorkshire Geology Trust https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594470262619-P3KPI9C833T8V35GIVWI/image.jpeg Corresponding Societies Yorkshire Philosophical Society Geology Group https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594225365161-QG0QPM0PRB5L0WHMELP9/unnamed.jpg Corresponding Societies British Cave Research Association https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594225902562-IHMKPV2EQY1062IG3CTU/Unknown.jpeg Corresponding Societies East Midlands Geological Society https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594467740523-0Y12KYWKSEFJ0BY3C24U/image.jpeg Corresponding Societies Geologists’ Association https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594468036026-6GBYRGOLUK7IZXB8J13T/image.png Corresponding Societies Hull Geological Society https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594468414996-AO77ZB6OWM9EIT8AEYGB/image.png Corresponding Societies Geological Society of London https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594468771126-5K1SDPM9KN7O8TS6CM24/image.png Corresponding Societies LL&PS Geology Group (Section C) - CHARNIA https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594469119413-H2IF8UQY5430XZNZXFQ1/image.png Corresponding Societies Manchester Geological Association https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594469303312-E17N66ZLU703OWOAWNSX/image.png Corresponding Societies North Eastern Geological Society https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594469489492-HH4QB58ILOZUBYY5DU9D/image.png Corresponding Societies Northern Regional Group GSL https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594469610248-S43C2L244EC9JSIX56EV/image.png Corresponding Societies North Staffordshire Group of GA https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594469876874-HRUXYA98GGOXITX5URDG/image.jpeg Corresponding Societies Rotunda Geology Group https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594470017117-Q51XEIPGTGODRJXHPKFS/image.jpeg Corresponding Societies Westmorland Geological Society https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594470179744-BGNU6D4KS7VQUUIRJWHL/image.jpeg Corresponding Societies Yorkshire Mid Week Geology Group https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594470374668-7JT583DR2NOQILKX9HKT/image.png Corresponding Societies Yorkshire Regional Group GSL https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1626295824139-TP9XYSMKIACQPXJ27SOL/heritage-guardians-logo_png-300x293.png Corresponding Societies - Make it stand out The Yorkshire Society https://www.yorksgeolsoc.org.uk/booksales daily 0.75 2020-07-19 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594830827511-DG8S9SCEJ8OIG23GZ8V8/YRLCover.jpg Book Sales Yorkshire Rocks and Landscape - A Field Guide https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594830911078-7QPX7MGJPO8LWZRJQZJV/NRLCover.jpg Book Sales Northumbrian Rocks and Landscape - A Field Guide https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1592765423544-YEZY8LC25V7M72FLSWQE/JPcover.jpg Book Sales - ‘John Phillips: Yorkshire’s traveller through time’ available to BUY NOW ! We are delighted to announce that the latest book by Colin Speakman is now available to purchase. This absorbing book shares John Phillips’s passion for the Yorkshire landscape, and in both word and image retraces his footsteps through Dales, Moors and Coast. It suggests how Phillips was an inspirational force behind Britain’s National Park and outdoor movement, one of the great early interpreters of the Yorkshire landscape who has influenced later generations in countless ways. This book is also about another side of John Phillips – the pioneer walker-writer and artist. Having tramped thousands of miles in geological wanderings, Phillips produced two of the best early guidebooks to Yorkshire, including one of the world’s first-ever railway guidebooks. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1592765704077-A3JBBAKSG9KQJN29SJ6Q/yorkshire-geological-society-book.jpg Book Sales - Adam Sedgwick: Geologist and Dalesman The Yorkshire Geological Society is pleased to announce the publication of Adam Sedgwick - Geologist and Dalesman a biuography to Colin Speakman. Published jointly by YGS and Gritstone Publishing Co-operative Ltd, the book tells the story of the upbringing, professional life and research of Adam Sedgwick (1785-1873), one of the great figures of Geology and of Victorian-era British Science. Colin Speakman, already well known for his writings and broadcasts on the Yorkshire Dales, carries the reader from Sedgwick’s humble beginnings in Dent to his academic position of Woodwardian Professor at the University of Cambridge. Because of the detailed research by the author the book will appeal not only to readers with an interest in the history of science but also to those who enjoy a fast-moving and diverse story of success, often against all the odds. Lovers of Yorkshire, and in particular the Dales, will find much to enjoy. https://www.yorksgeolsoc.org.uk/geology-online daily 0.75 2024-07-07 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594225263906-D9HRFGV30SGKR1DN9TIB/Unknown.png Geology Online https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595096703369-MJQ1LPTUPSPFZSSWB7VV/image.jpg Geology Online https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595080086596-BCK2Y6E51RJGEMZKNW28/image.png Geology Online https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594470374668-7JT583DR2NOQILKX9HKT/image.png Geology Online https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595080323290-RP9Q5GFB7K2LK15D3I4X/image.jpeg Geology Online https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595080246865-V9O82E785Q9ZU4ZRQR1P/image.png Geology Online https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595080195936-DSSNRB9PIXHMC7821KGX/image.png Geology Online https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595080005678-156HAZNSSLSPX7V8EKXX/image.png Geology Online https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1589521681156-QO407MFM9OZTG4DZRHQW/YGS+Logo+%28Side+Text%29.png Geology Online https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595159181929-DGOXY2C4U0PP5LNHQSXJ/image.jpeg Geology Online https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595096703369-MJQ1LPTUPSPFZSSWB7VV/image.jpg Geology Online https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595005854615-YGD4FR9WJDMBQNCRU2G0/34CFE3B4-E4C7-4858-ABE9-5C0CDF10861C.jpeg Geology Online - Guide to the Geology of Bempton Cliffs Written by YGS on behalf of RSPB Bempton Cliffs Nature Reserve, this is the perfect companion to planning any trip to Bempton Cliffs - the geology is just as unique & engrossing as the sea birds that nest amongst the chalk cliffs! https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594470548561-RT274J0PIU7RWWOE2TXK/image.jpeg Geology Online - Field Trips to historic Ecton copper mines in south-west Peak District Aimed at students aged 14-19 studying courses in Physical Sciences or Earth Sciences, activity days for Primary Schools or visits for general and special interest groups. The field trip includes an underground visit to an early 19th Century part of the mine and allows students to develop their scientific ideas in many geoscience fields. Volunteers from Ecton Hill Field Studies Association run the trips, who are experienced teachers, who are mostly retired teachers and DBS certified. For further details please see the Ecton Hill Field Studies Association flyer or visit the EHFSA website. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594470863868-FCTT4WX06WJ6RLK7WAOM/yorkshire-geological-society-meetings.jpg Geology Online - BGS Memoirs freely available! Since 2017 the British Geological Survey have made their extensive collection of current and historical editions of their geological memoirs and other publications freely available online through their website, as well as other regional guides - well worth a look. https://www.yorksgeolsoc.org.uk/pygsquickstart daily 0.75 2024-04-25 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/7d271a6e-edbe-49cd-96de-66a35d6ad357/Signing+up+for+PYGS.png PYGS Quick Start This will take you to a new widow (figured left). Enter the email address you provided to our Membership Secretary and click continue. Alternatively, if you already have a CONNECT account, click “Sign in” at the bottom of the window. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/f9982039-d789-45c7-bcae-91c25d0122e5/PYGS+Varification+code+window.png PYGS Quick Start After you have clicked “Continue” you will be sent a verification code, enter this into the CONNECT widow where prompted. Then you will be invited to create a password. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ff5ef2be-863d-49d1-ba4b-f37cae81688b/Lyell+collections+access+1.png PYGS Quick Start - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/2e6b37c0-aa86-43b1-9060-7cf15cc4a737/Lyell+collections+access+2.png PYGS Quick Start This will open a separate box, you will be wanting to login as an individual. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/6316b883-81d8-4628-addc-477f1f47ba4e/Lyell+collections+access+3+%26+44.png PYGS Quick Start - Make it stand out Enter your email address and then password on the next window https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/f4c2dfa8-dfc6-4a3f-adfa-cb1d4517d778/Lyell+collections+access+5.png PYGS Quick Start Now that you’re logged in you can navigate to the PYGS. Select JOURNALS on the top menu and then select the Proceedings in the drop down menu. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/2e4fd6d3-765c-416d-82c1-78ba7954a90d/Lyell+collections+access+6.png PYGS Quick Start - One of the great benefits of accessing the PYGS online is that it gives you access to our entire back catalogue, right back to 1839! To access this, follow the steps above to navigate to the PYGS page on the Lyell Collection, then click on CONTENT and ALL ISSUES. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/382dddbd-4bf2-4092-8d9e-e479cb699334/Lyell+collections+access+7.png PYGS Quick Start - Then all that remains is to select the year, volume, and issue that you are looking for! https://www.yorksgeolsoc.org.uk/whinsillguide daily 0.75 2020-08-21 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597857199870-DVG8439D9IQKVY2RCN3W/Crag%2BLough.jpg HadriansWallWhinSillGuide https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597412271907-DHCM4TSMXIWR066LRJ0R/GuideScreenshotWeb.jpg HadriansWallWhinSillGuide https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597412714031-A8XD0FSIDWD9S1CXN1WZ/GuideScreenshot.jpg HadriansWallWhinSillGuide https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597406836984-XDQ4TCCXG4FMO66JUAP5/CaitlinLeverett.jpg HadriansWallWhinSillGuide https://www.yorksgeolsoc.org.uk/mini-field-trips-guidance daily 0.75 2020-10-02 https://www.yorksgeolsoc.org.uk/geoscience-communications-fund daily 0.75 2025-11-03 https://www.yorksgeolsoc.org.uk/registrationberry daily 0.75 2023-04-12 https://www.yorksgeolsoc.org.uk/registrationmaddra daily 0.75 2023-03-06 https://www.yorksgeolsoc.org.uk/community-events daily 0.75 2026-03-17 https://www.yorksgeolsoc.org.uk/events daily 0.75 2024-05-03 https://www.yorksgeolsoc.org.uk/yorkshire-geology-weekend-2021 daily 0.75 2021-05-16 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1617527969206-S58K8V2IIVPK2RLKBX0E/1.+Dorothy+Rayner+-+ptt.jpg Yorkshire Geology Weekend 2021 - Friday 7th May 2021 Dr Dorothy Rayner: the first female president of the Yorkshire Geological Society by Prof. Patrick Boylan | Circular Editor & Former YGS president https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1617546568210-M3U3TGXVZ563ZJLX1L7D/B9+%28pair+of+prints+south+of+steps%29.JPG Yorkshire Geology Weekend 2021 - Saturday 8th May 2021 Dinosaurs from the Yorkshire Coast & their global significance By Prof. P. Manning | University of Manchester https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1617546867235-U9YPUWYQVZVRR0IQF12I/Unconformity+%28Horton+Quarry%29.JPG Yorkshire Geology Weekend 2021 - Sunday 9th May 2021 The Lower Palaeozoic Rocks of Horton Quarry (Horton-in-Ribblesdale): update from the YGS Field Excursion in July 2019 by Nick Riley (President YGS) & John Knight (Former YGS President) https://www.yorksgeolsoc.org.uk/webinar-registration-template daily 0.75 2021-06-12 https://www.yorksgeolsoc.org.uk/postgraduate-conference-grant daily 0.75 2021-09-03 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1624101824388-RGT6CBA2C4NGMIFMA3GY/unsplash-image-dGxOgeXAXm8.jpg Postgraduate Conference Fund - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.yorksgeolsoc.org.uk/registration-gondwana daily 0.75 2023-10-11 https://www.yorksgeolsoc.org.uk/ygs-council-mike-bowman daily 0.75 2024-01-13 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ca43a784-9220-4549-a45b-04f05bcdd56e/David+Hill+Photo.jpg YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157001038-1EODX7GFDGSD22QF31K6/John%2BHolt.jpg YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3cb1fe9e-2a40-4616-ac8b-947cf32e4602/Mike+Bowman+photo.JPG YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157081206-926BJA7Y7UGQ9T1571Y3/Mike%2BRogerson%2Bphoto.jpg YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d53ee222-62ba-488f-b313-6d53311364bd/Paul+Hildreth.jpg YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1fb061b3-181c-4689-99c9-2353017dcea3/Paul+Wignall.png YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157248766-X44C6ES09163R6KDPTLP/Parton%2BBeach%2BAugust%2B2021%2Bcredit%2BAndy%2BChadwick.jpg YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/02e1b6fe-2d6c-4bce-bcd1-949a1a6c5ebb/JAtkinson.jpg YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0b589433-694d-49f5-961b-268160df20fb/nick+shaw.jpg YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/46c967da-362d-4f32-8950-3a8d18e91e9f/Kevin+Taylor.jpg YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1671050293373-YR9W58ZGSGWOC810D446/IMG_6006.jpg YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/fba8b35f-86b5-483f-a180-d1b946760a1e/Andrew_Bloodworth3.jpg YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ba2b225c-70a4-43f0-a8b0-2e7614bdd10b/Mark+Brannan+%281%29.jpg YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/635f1d34-69b3-4565-85ee-16ce26c3f331/20240729_115339.jpg YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/33c6498a-5a53-4190-8a8a-56e281abb15b/Colin+waters+image.JPG YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/f4c57dd7-b94a-483b-8e87-8b1f53b0d19b/IMG-20230818-WA0006.jpg YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/68a5c34a-f924-4606-aa19-c353c50b0cf7/RuMadagascar.jpeg YGS Council Mike Bowman https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3cb1fe9e-2a40-4616-ac8b-947cf32e4602/Mike+Bowman+photo.JPG YGS Council Mike Bowman - Mike Bowman | Council Member Tobias Keene, D.D.S. Hailing from Richmond, Virginia, Dr. Tobias Keene brings a bit of unabashed Southern hospitality to all his patients. He moved to Washington, D.C. over thirty years ago as a freshman at Ivy College. Right after graduation, he attended World University’s School of Dentistry. Before opening Keene Dental in 1994, he worked for free clinics and some of the finest practices in the District. He is part of the 123 Dental Association and stays up-to-date on the latest dental discoveries. When not striving to keep his patients happy and healthy, he’s enjoys hiking with his family in Rock Creek Park. https://www.yorksgeolsoc.org.uk/ygs-council-colin-waters daily 0.75 2024-12-15 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ca43a784-9220-4549-a45b-04f05bcdd56e/David+Hill+Photo.jpg YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157001038-1EODX7GFDGSD22QF31K6/John%2BHolt.jpg YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3cb1fe9e-2a40-4616-ac8b-947cf32e4602/Mike+Bowman+photo.JPG YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157081206-926BJA7Y7UGQ9T1571Y3/Mike%2BRogerson%2Bphoto.jpg YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d53ee222-62ba-488f-b313-6d53311364bd/Paul+Hildreth.jpg YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1fb061b3-181c-4689-99c9-2353017dcea3/Paul+Wignall.png YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157248766-X44C6ES09163R6KDPTLP/Parton%2BBeach%2BAugust%2B2021%2Bcredit%2BAndy%2BChadwick.jpg YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/02e1b6fe-2d6c-4bce-bcd1-949a1a6c5ebb/JAtkinson.jpg YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0b589433-694d-49f5-961b-268160df20fb/nick+shaw.jpg YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/46c967da-362d-4f32-8950-3a8d18e91e9f/Kevin+Taylor.jpg YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1671050293373-YR9W58ZGSGWOC810D446/IMG_6006.jpg YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/fba8b35f-86b5-483f-a180-d1b946760a1e/Andrew_Bloodworth3.jpg YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ba2b225c-70a4-43f0-a8b0-2e7614bdd10b/Mark+Brannan+%281%29.jpg YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/635f1d34-69b3-4565-85ee-16ce26c3f331/20240729_115339.jpg YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/33c6498a-5a53-4190-8a8a-56e281abb15b/Colin+waters+image.JPG YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/f4c57dd7-b94a-483b-8e87-8b1f53b0d19b/IMG-20230818-WA0006.jpg YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/68a5c34a-f924-4606-aa19-c353c50b0cf7/RuMadagascar.jpeg YGS Council Colin Waters https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/33c6498a-5a53-4190-8a8a-56e281abb15b/Colin+waters+image.JPG YGS Council Colin Waters - Colin Waters| President & Circular Editor Tobias Keene, D.D.S. Hailing from Richmond, Virginia, Dr. Tobias Keene brings a bit of unabashed Southern hospitality to all his patients. He moved to Washington, D.C. over thirty years ago as a freshman at Ivy College. Right after graduation, he attended World University’s School of Dentistry. Before opening Keene Dental in 1994, he worked for free clinics and some of the finest practices in the District. He is part of the 123 Dental Association and stays up-to-date on the latest dental discoveries. When not striving to keep his patients happy and healthy, he’s enjoys hiking with his family in Rock Creek Park. https://www.yorksgeolsoc.org.uk/ygs-council-nick-riley daily 0.75 2022-12-18 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ca43a784-9220-4549-a45b-04f05bcdd56e/David+Hill+Photo.jpg YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157001038-1EODX7GFDGSD22QF31K6/John%2BHolt.jpg YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3cb1fe9e-2a40-4616-ac8b-947cf32e4602/Mike+Bowman+photo.JPG YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157081206-926BJA7Y7UGQ9T1571Y3/Mike%2BRogerson%2Bphoto.jpg YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d53ee222-62ba-488f-b313-6d53311364bd/Paul+Hildreth.jpg YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1fb061b3-181c-4689-99c9-2353017dcea3/Paul+Wignall.png YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157248766-X44C6ES09163R6KDPTLP/Parton%2BBeach%2BAugust%2B2021%2Bcredit%2BAndy%2BChadwick.jpg YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/02e1b6fe-2d6c-4bce-bcd1-949a1a6c5ebb/JAtkinson.jpg YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0b589433-694d-49f5-961b-268160df20fb/nick+shaw.jpg YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/46c967da-362d-4f32-8950-3a8d18e91e9f/Kevin+Taylor.jpg YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1671050293373-YR9W58ZGSGWOC810D446/IMG_6006.jpg YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/fba8b35f-86b5-483f-a180-d1b946760a1e/Andrew_Bloodworth3.jpg YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ba2b225c-70a4-43f0-a8b0-2e7614bdd10b/Mark+Brannan+%281%29.jpg YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/635f1d34-69b3-4565-85ee-16ce26c3f331/20240729_115339.jpg YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/33c6498a-5a53-4190-8a8a-56e281abb15b/Colin+waters+image.JPG YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/f4c57dd7-b94a-483b-8e87-8b1f53b0d19b/IMG-20230818-WA0006.jpg YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/68a5c34a-f924-4606-aa19-c353c50b0cf7/RuMadagascar.jpeg YGS Council Nick Riley https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/501bb8f9-486b-4423-a503-736f6b5656ce/Parton+Beach+August+2021+credit+Andy+Chadwick.JPG YGS Council Nick Riley - Nick Riley | Treasurer Tobias Keene, D.D.S. Hailing from Richmond, Virginia, Dr. Tobias Keene brings a bit of unabashed Southern hospitality to all his patients. He moved to Washington, D.C. over thirty years ago as a freshman at Ivy College. Right after graduation, he attended World University’s School of Dentistry. Before opening Keene Dental in 1994, he worked for free clinics and some of the finest practices in the District. He is part of the 123 Dental Association and stays up-to-date on the latest dental discoveries. When not striving to keep his patients happy and healthy, he’s enjoys hiking with his family in Rock Creek Park. https://www.yorksgeolsoc.org.uk/ygs-council-paul-wignall daily 0.75 2022-08-10 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ca43a784-9220-4549-a45b-04f05bcdd56e/David+Hill+Photo.jpg YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157001038-1EODX7GFDGSD22QF31K6/John%2BHolt.jpg YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3cb1fe9e-2a40-4616-ac8b-947cf32e4602/Mike+Bowman+photo.JPG YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157081206-926BJA7Y7UGQ9T1571Y3/Mike%2BRogerson%2Bphoto.jpg YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d53ee222-62ba-488f-b313-6d53311364bd/Paul+Hildreth.jpg YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1fb061b3-181c-4689-99c9-2353017dcea3/Paul+Wignall.png YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157248766-X44C6ES09163R6KDPTLP/Parton%2BBeach%2BAugust%2B2021%2Bcredit%2BAndy%2BChadwick.jpg YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/02e1b6fe-2d6c-4bce-bcd1-949a1a6c5ebb/JAtkinson.jpg YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0b589433-694d-49f5-961b-268160df20fb/nick+shaw.jpg YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/46c967da-362d-4f32-8950-3a8d18e91e9f/Kevin+Taylor.jpg YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1671050293373-YR9W58ZGSGWOC810D446/IMG_6006.jpg YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/fba8b35f-86b5-483f-a180-d1b946760a1e/Andrew_Bloodworth3.jpg YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ba2b225c-70a4-43f0-a8b0-2e7614bdd10b/Mark+Brannan+%281%29.jpg YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/635f1d34-69b3-4565-85ee-16ce26c3f331/20240729_115339.jpg YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/33c6498a-5a53-4190-8a8a-56e281abb15b/Colin+waters+image.JPG YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/f4c57dd7-b94a-483b-8e87-8b1f53b0d19b/IMG-20230818-WA0006.jpg YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/68a5c34a-f924-4606-aa19-c353c50b0cf7/RuMadagascar.jpeg YGS Council Paul Wignall https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/a5f84b94-fcc7-4904-8ea9-976c78919266/Paul+Wignall.png YGS Council Paul Wignall - Paul Wignall| Principle Editor Tobias Keene, D.D.S. Hailing from Richmond, Virginia, Dr. Tobias Keene brings a bit of unabashed Southern hospitality to all his patients. He moved to Washington, D.C. over thirty years ago as a freshman at Ivy College. Right after graduation, he attended World University’s School of Dentistry. Before opening Keene Dental in 1994, he worked for free clinics and some of the finest practices in the District. He is part of the 123 Dental Association and stays up-to-date on the latest dental discoveries. When not striving to keep his patients happy and healthy, he’s enjoys hiking with his family in Rock Creek Park. https://www.yorksgeolsoc.org.uk/ygs-council-paul-hildreth daily 0.75 2024-01-13 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ca43a784-9220-4549-a45b-04f05bcdd56e/David+Hill+Photo.jpg YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157001038-1EODX7GFDGSD22QF31K6/John%2BHolt.jpg YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3cb1fe9e-2a40-4616-ac8b-947cf32e4602/Mike+Bowman+photo.JPG YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157081206-926BJA7Y7UGQ9T1571Y3/Mike%2BRogerson%2Bphoto.jpg YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d53ee222-62ba-488f-b313-6d53311364bd/Paul+Hildreth.jpg YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1fb061b3-181c-4689-99c9-2353017dcea3/Paul+Wignall.png YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157248766-X44C6ES09163R6KDPTLP/Parton%2BBeach%2BAugust%2B2021%2Bcredit%2BAndy%2BChadwick.jpg YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/02e1b6fe-2d6c-4bce-bcd1-949a1a6c5ebb/JAtkinson.jpg YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0b589433-694d-49f5-961b-268160df20fb/nick+shaw.jpg YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/46c967da-362d-4f32-8950-3a8d18e91e9f/Kevin+Taylor.jpg YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/fba8b35f-86b5-483f-a180-d1b946760a1e/Andrew_Bloodworth3.jpg YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/635f1d34-69b3-4565-85ee-16ce26c3f331/20240729_115339.jpg YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/33c6498a-5a53-4190-8a8a-56e281abb15b/Colin+waters+image.JPG YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1671050293373-YR9W58ZGSGWOC810D446/IMG_6006.jpg YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/f4c57dd7-b94a-483b-8e87-8b1f53b0d19b/IMG-20230818-WA0006.jpg YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ba2b225c-70a4-43f0-a8b0-2e7614bdd10b/Mark+Brannan+%281%29.jpg YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/68a5c34a-f924-4606-aa19-c353c50b0cf7/RuMadagascar.jpeg YGS Council Paul Hildreth https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591040733491-C67UVMLM6WAAC0271ZX1/president.jpg YGS Council Paul Hildreth - Paul Hildreth | Council Member Tobias Keene, D.D.S. Hailing from Richmond, Virginia, Dr. Tobias Keene brings a bit of unabashed Southern hospitality to all his patients. He moved to Washington, D.C. over thirty years ago as a freshman at Ivy College. Right after graduation, he attended World University’s School of Dentistry. Before opening Keene Dental in 1994, he worked for free clinics and some of the finest practices in the District. He is part of the 123 Dental Association and stays up-to-date on the latest dental discoveries. When not striving to keep his patients happy and healthy, he’s enjoys hiking with his family in Rock Creek Park. https://www.yorksgeolsoc.org.uk/ygs-council-mike-rogerson daily 0.75 2025-03-24 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ca43a784-9220-4549-a45b-04f05bcdd56e/David+Hill+Photo.jpg YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157001038-1EODX7GFDGSD22QF31K6/John%2BHolt.jpg YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3cb1fe9e-2a40-4616-ac8b-947cf32e4602/Mike+Bowman+photo.JPG YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157081206-926BJA7Y7UGQ9T1571Y3/Mike%2BRogerson%2Bphoto.jpg YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d53ee222-62ba-488f-b313-6d53311364bd/Paul+Hildreth.jpg YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1fb061b3-181c-4689-99c9-2353017dcea3/Paul+Wignall.png YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157248766-X44C6ES09163R6KDPTLP/Parton%2BBeach%2BAugust%2B2021%2Bcredit%2BAndy%2BChadwick.jpg YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/02e1b6fe-2d6c-4bce-bcd1-949a1a6c5ebb/JAtkinson.jpg YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0b589433-694d-49f5-961b-268160df20fb/nick+shaw.jpg YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/46c967da-362d-4f32-8950-3a8d18e91e9f/Kevin+Taylor.jpg YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1671050293373-YR9W58ZGSGWOC810D446/IMG_6006.jpg YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/fba8b35f-86b5-483f-a180-d1b946760a1e/Andrew_Bloodworth3.jpg YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ba2b225c-70a4-43f0-a8b0-2e7614bdd10b/Mark+Brannan+%281%29.jpg YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/635f1d34-69b3-4565-85ee-16ce26c3f331/20240729_115339.jpg YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/33c6498a-5a53-4190-8a8a-56e281abb15b/Colin+waters+image.JPG YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/f4c57dd7-b94a-483b-8e87-8b1f53b0d19b/IMG-20230818-WA0006.jpg YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/68a5c34a-f924-4606-aa19-c353c50b0cf7/RuMadagascar.jpeg YGS Council Mike Rogerson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/e0201cd6-dc87-43a6-9364-90d1403c5492/Mike+Rogerson+photo.JPG YGS Council Mike Rogerson - Mike Rogerson| Grants Secretary Tobias Keene, D.D.S. Hailing from Richmond, Virginia, Dr. Tobias Keene brings a bit of unabashed Southern hospitality to all his patients. He moved to Washington, D.C. over thirty years ago as a freshman at Ivy College. Right after graduation, he attended World University’s School of Dentistry. Before opening Keene Dental in 1994, he worked for free clinics and some of the finest practices in the District. He is part of the 123 Dental Association and stays up-to-date on the latest dental discoveries. When not striving to keep his patients happy and healthy, he’s enjoys hiking with his family in Rock Creek Park. https://www.yorksgeolsoc.org.uk/ygs-council-john-holt daily 0.75 2022-12-18 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ca43a784-9220-4549-a45b-04f05bcdd56e/David+Hill+Photo.jpg YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157001038-1EODX7GFDGSD22QF31K6/John%2BHolt.jpg YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3cb1fe9e-2a40-4616-ac8b-947cf32e4602/Mike+Bowman+photo.JPG YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157081206-926BJA7Y7UGQ9T1571Y3/Mike%2BRogerson%2Bphoto.jpg YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d53ee222-62ba-488f-b313-6d53311364bd/Paul+Hildreth.jpg YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1fb061b3-181c-4689-99c9-2353017dcea3/Paul+Wignall.png YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157248766-X44C6ES09163R6KDPTLP/Parton%2BBeach%2BAugust%2B2021%2Bcredit%2BAndy%2BChadwick.jpg YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/02e1b6fe-2d6c-4bce-bcd1-949a1a6c5ebb/JAtkinson.jpg YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0b589433-694d-49f5-961b-268160df20fb/nick+shaw.jpg YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/46c967da-362d-4f32-8950-3a8d18e91e9f/Kevin+Taylor.jpg YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1671050293373-YR9W58ZGSGWOC810D446/IMG_6006.jpg YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/fba8b35f-86b5-483f-a180-d1b946760a1e/Andrew_Bloodworth3.jpg YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ba2b225c-70a4-43f0-a8b0-2e7614bdd10b/Mark+Brannan+%281%29.jpg YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/635f1d34-69b3-4565-85ee-16ce26c3f331/20240729_115339.jpg YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/33c6498a-5a53-4190-8a8a-56e281abb15b/Colin+waters+image.JPG YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/f4c57dd7-b94a-483b-8e87-8b1f53b0d19b/IMG-20230818-WA0006.jpg YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/68a5c34a-f924-4606-aa19-c353c50b0cf7/RuMadagascar.jpeg YGS Council John Holt https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/5d4d5e15-bdae-40d8-8a0c-05e45ef53138/John+Holt.png YGS Council John Holt - John Holt| Council Member Tobias Keene, D.D.S. Hailing from Richmond, Virginia, Dr. Tobias Keene brings a bit of unabashed Southern hospitality to all his patients. He moved to Washington, D.C. over thirty years ago as a freshman at Ivy College. Right after graduation, he attended World University’s School of Dentistry. Before opening Keene Dental in 1994, he worked for free clinics and some of the finest practices in the District. He is part of the 123 Dental Association and stays up-to-date on the latest dental discoveries. When not striving to keep his patients happy and healthy, he’s enjoys hiking with his family in Rock Creek Park. https://www.yorksgeolsoc.org.uk/ygs-council-david-hill daily 0.75 2022-12-18 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ca43a784-9220-4549-a45b-04f05bcdd56e/David+Hill+Photo.jpg YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157001038-1EODX7GFDGSD22QF31K6/John%2BHolt.jpg YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3cb1fe9e-2a40-4616-ac8b-947cf32e4602/Mike+Bowman+photo.JPG YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157081206-926BJA7Y7UGQ9T1571Y3/Mike%2BRogerson%2Bphoto.jpg YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d53ee222-62ba-488f-b313-6d53311364bd/Paul+Hildreth.jpg YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1fb061b3-181c-4689-99c9-2353017dcea3/Paul+Wignall.png YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157248766-X44C6ES09163R6KDPTLP/Parton%2BBeach%2BAugust%2B2021%2Bcredit%2BAndy%2BChadwick.jpg YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/02e1b6fe-2d6c-4bce-bcd1-949a1a6c5ebb/JAtkinson.jpg YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0b589433-694d-49f5-961b-268160df20fb/nick+shaw.jpg YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/46c967da-362d-4f32-8950-3a8d18e91e9f/Kevin+Taylor.jpg YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1671050293373-YR9W58ZGSGWOC810D446/IMG_6006.jpg YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/fba8b35f-86b5-483f-a180-d1b946760a1e/Andrew_Bloodworth3.jpg YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ba2b225c-70a4-43f0-a8b0-2e7614bdd10b/Mark+Brannan+%281%29.jpg YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/635f1d34-69b3-4565-85ee-16ce26c3f331/20240729_115339.jpg YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/33c6498a-5a53-4190-8a8a-56e281abb15b/Colin+waters+image.JPG YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/f4c57dd7-b94a-483b-8e87-8b1f53b0d19b/IMG-20230818-WA0006.jpg YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/68a5c34a-f924-4606-aa19-c353c50b0cf7/RuMadagascar.jpeg YGS Council David Hill https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ca43a784-9220-4549-a45b-04f05bcdd56e/David+Hill+Photo.jpg YGS Council David Hill - David Hill| Council Member Tobias Keene, D.D.S. Hailing from Richmond, Virginia, Dr. Tobias Keene brings a bit of unabashed Southern hospitality to all his patients. He moved to Washington, D.C. over thirty years ago as a freshman at Ivy College. Right after graduation, he attended World University’s School of Dentistry. Before opening Keene Dental in 1994, he worked for free clinics and some of the finest practices in the District. He is part of the 123 Dental Association and stays up-to-date on the latest dental discoveries. When not striving to keep his patients happy and healthy, he’s enjoys hiking with his family in Rock Creek Park. https://www.yorksgeolsoc.org.uk/ygs-council-jed-atkinson daily 0.75 2024-09-28 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ca43a784-9220-4549-a45b-04f05bcdd56e/David+Hill+Photo.jpg YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157001038-1EODX7GFDGSD22QF31K6/John%2BHolt.jpg YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/3cb1fe9e-2a40-4616-ac8b-947cf32e4602/Mike+Bowman+photo.JPG YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157081206-926BJA7Y7UGQ9T1571Y3/Mike%2BRogerson%2Bphoto.jpg YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d53ee222-62ba-488f-b313-6d53311364bd/Paul+Hildreth.jpg YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1fb061b3-181c-4689-99c9-2353017dcea3/Paul+Wignall.png YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1656157248766-X44C6ES09163R6KDPTLP/Parton%2BBeach%2BAugust%2B2021%2Bcredit%2BAndy%2BChadwick.jpg YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/02e1b6fe-2d6c-4bce-bcd1-949a1a6c5ebb/JAtkinson.jpg YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/0b589433-694d-49f5-961b-268160df20fb/nick+shaw.jpg YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/46c967da-362d-4f32-8950-3a8d18e91e9f/Kevin+Taylor.jpg YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1671050293373-YR9W58ZGSGWOC810D446/IMG_6006.jpg YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/fba8b35f-86b5-483f-a180-d1b946760a1e/Andrew_Bloodworth3.jpg YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ba2b225c-70a4-43f0-a8b0-2e7614bdd10b/Mark+Brannan+%281%29.jpg YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/635f1d34-69b3-4565-85ee-16ce26c3f331/20240729_115339.jpg YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/33c6498a-5a53-4190-8a8a-56e281abb15b/Colin+waters+image.JPG YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/f4c57dd7-b94a-483b-8e87-8b1f53b0d19b/IMG-20230818-WA0006.jpg YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/68a5c34a-f924-4606-aa19-c353c50b0cf7/RuMadagascar.jpeg YGS Council Jed Atkinson https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/02e1b6fe-2d6c-4bce-bcd1-949a1a6c5ebb/JAtkinson.jpg YGS Council Jed Atkinson - Jed Atkinson| Website Editor Tobias Keene, D.D.S. Hailing from Richmond, Virginia, Dr. Tobias Keene brings a bit of unabashed Southern hospitality to all his patients. He moved to Washington, D.C. over thirty years ago as a freshman at Ivy College. Right after graduation, he attended World University’s School of Dentistry. Before opening Keene Dental in 1994, he worked for free clinics and some of the finest practices in the District. He is part of the 123 Dental Association and stays up-to-date on the latest dental discoveries. 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Hailing from Richmond, Virginia, Dr. Tobias Keene brings a bit of unabashed Southern hospitality to all his patients. He moved to Washington, D.C. over thirty years ago as a freshman at Ivy College. Right after graduation, he attended World University’s School of Dentistry. Before opening Keene Dental in 1994, he worked for free clinics and some of the finest practices in the District. He is part of the 123 Dental Association and stays up-to-date on the latest dental discoveries. 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2020-11-27 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1606471160840-3VT42LHUQ4JSMIRPCMFE/20200722_102710632_iOS%2B%25282%2529.jpg Virtual Field Trips & Guides https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597857026142-TA60PKIKKPN9O0UKV7NB/Steel%252BRigg%252BO.jpg Virtual Field Trips & Guides The Great Whin Sill and Hadrian’s Wall, image by Caitlin Leverett https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597494202322-GBMRX0FNFS7HUEA48GFD/20180702_143433107_iOS.jpg Virtual Field Trips & Guides https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597233172102-N67PGGQNQ0DNE6CWJLZF/HWCemeteryThumb.jpg Virtual Field Trips & Guides https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595005854615-YGD4FR9WJDMBQNCRU2G0/34CFE3B4-E4C7-4858-ABE9-5C0CDF10861C.jpeg Virtual Field Trips & Guides https://www.yorksgeolsoc.org.uk/virtualfieldtrips/onlinefieldguides monthly 0.5 2020-11-26 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591865342165-2QEUUURIEXQ4WXHABFUL/YRLFrontThumb.jpg Virtual Field Trips & Guides - Rocks and Landscape Field Guides, Posters and Flyers Yorkshire Rocks and Landscape: a Field Guide. 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Wikimedia guide available on the British Geological Survey 'Earthwise' platform https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591868298881-KD6FS8XZW29JD60ZQDJN/bemptonflyer.jpg Virtual Field Trips & Guides - Rocks and Landscape Field Guides, Posters and Flyers Guide to the Geology of Bempton Cliffs created by YGS for the RSPB https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597230241380-WQ9R1VWG6IFM4ETD3U66/HWCemeteryThumb.jpg Virtual Field Trips & Guides - Rocks and Landscape Field Guides, Posters and Flyers A Virtual Geological Field Trip to Spring Bank Cemetery Hull, by Anne and Mike Horne. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597491319216-RYYP2P14I1JINMHY41X1/GuideScreenshot.jpg Virtual Field Trips & Guides - Rocks and Landscape Field Guides, Posters and Flyers An Introductory Guide to the Geology of the Great Whin Sill and Hadrian's Wall - by Caitlin Leverett . https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1606420579623-YM87YPGJJJE2LG8350AW/GravesImage1.JPG Virtual Field Trips & Guides - Rocks and Landscape Field Guides, Posters and Flyers Field Guide to the Geology of Graves Park, Sheffield, by Andy Howard and Colin Waters https://www.yorksgeolsoc.org.uk/virtualfieldtrips/videogeologyguides monthly 0.5 2020-07-23 https://www.yorksgeolsoc.org.uk/virtualfieldtrips/virtualgeologytours monthly 0.5 2020-08-21 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591873240405-IWEM4ZZP8JNDHJ4UQ2PN/DickenRocks2.jpg Virtual Field Trips & Guides - Virtual Geology Tours Widdop Moor Geology and Poetry Walk. Google Earth tour. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591872701330-TYN6UHYRPHP4N4R4Y3V1/20180702_143433107_iOS.jpg Virtual Field Trips & Guides - Virtual Geology Tours Staithes to Port Mulgrave - A Geological Excursion. Google Earth tour. https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591889232537-2IJWWM26TKRM7BHEBI3K/DSC_0007%2B1.jpg Virtual Field Trips & Guides - Virtual Geology Tours Cayton Bay and Yons Nab. Annotated pdf slide show with 3D models. Coming Soon https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1591889069235-CFQTV51I1SDJ9FL0JAOC/GravesParkSheffield.jpg Virtual Field Trips & Guides - Virtual Geology Tours Geological Walks around Graves Park Sheffield. Google Earth tour. Coming Soon https://www.yorksgeolsoc.org.uk/circulars daily 0.75 2026-03-20 https://www.yorksgeolsoc.org.uk/circulars/2021 monthly 0.5 2022-04-27 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1608273014885-QATXJGFA4Y4NSJ1I5GAG/632.jpg Circular Archive - 2021 Circular 632 January - March 2021 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/ba2975be-fb3f-42b5-b2b9-514cea62f571/633+cover.jpg Circular Archive - 2021 Circular 633 April - June 2021 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/85f57dbd-c8e0-41c5-81eb-57c1fa78d9ef/634.jpg Circular Archive - 2021 Circular 634 July - September 2021 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/e5fbfd17-aaff-4c72-9b22-0db9efe141b5/635cover.jpg Circular Archive - 2021 Circular 635: October - December 2021 https://www.yorksgeolsoc.org.uk/circulars/2022 monthly 0.5 2022-12-22 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/f529ad3c-f7b1-40b8-ad05-c31e20288b66/636+circular+cover+page.png Circular Archive - 2022 Circular 636 January - March 2022 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/d046903b-49b0-4cc8-9ed7-ccbbbba26dc7/637+circular+cover+page.png Circular Archive - 2022 Circular 637 April - June 2022 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/c909c15c-60b2-4170-b96a-febe9326b620/Circular+638.jpg Circular Archive - 2022 Circular 638 July - September 2022 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/79214b90-c3e2-42d0-b044-93b1a07c0cec/YGS+639.png Circular Archive - 2022 Circular 639 October - December 2022 https://www.yorksgeolsoc.org.uk/circulars/2023 monthly 0.5 2024-01-15 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/a1f43bec-c7e0-44d0-8d4c-59c8a9b11a47/YGS+640.png Circular Archive - 2023 Circular 640 January - March 2023 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1c55e00b-98d2-4e0f-9bd1-01d6ead9e389/YGS+Circular+641.png Circular Archive - 2023 Circular 641 April - June 2023 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/f108f968-f351-41d8-a520-2415be699614/Screenshot+2023-06-25+221719.png Circular Archive - 2023 Circular 642 July - September 2023 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1696452644187-K6WXV24E7TW5ZX2C5OFP/Screenshot%2B2023-10-04%2B215300.jpg Circular Archive - 2023 Circular 643 October - December 2023 https://www.yorksgeolsoc.org.uk/circulars/2024 monthly 0.5 2025-01-04 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1705349337629-9EVZAMGOYII9KQHFH1JI/Screenshot+2024-01-15+200909.jpg Circular Archive - 2024 Circular 644 January - March 2024 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/343f9910-7b9c-4214-b166-2fdeb51c2adb/Screenshot+2024-03-25+152434.png Circular Archive - 2024 Circular 645 April - June 2024 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/b1161eef-dd48-4ddc-8741-5021b8f4f5d4/Screenshot+2024-07-07+113838.png Circular Archive - 2024 Circular 646 July - September 2024 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/6d8240b6-7896-4e83-b78f-06587a8ec6c7/Screenshot+2025-06-30+202929.png Circular Archive - 2024 The Life and Work of Arthur Raistrick https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/5680f967-1c9c-48d7-9104-3f81c51ef9ed/YGS+647.png Circular Archive - 2024 Circular 647 October - December 2024 https://www.yorksgeolsoc.org.uk/circulars/2025 monthly 0.5 2026-01-11 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1735989401692-GA2HNYD1ALE6B5XRL4XM/Screenshot+2025-01-04+111527.png Circular Archive - 2025 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/c60021d3-d25c-435c-9769-8ed6eb429616/YGS+649.png Circular Archive - 2025 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1d92ff57-97be-4c4d-b30c-e2767b8799ec/Screenshot+2025-06-24+215021.png Circular Archive - 2025 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/47b77133-906d-4f29-a778-73216a739f4d/Screenshot+2025-10-08+202011.png Circular Archive - 2025 https://www.yorksgeolsoc.org.uk/circulars/2026 monthly 0.5 2026-03-20 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/46015078-ab81-4412-bbe7-9ecfed5be191/652+cover.png Circular Archive - 2026 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/8f5522d7-f219-48b6-b674-2cb28d759c72/653+cover.png Circular Archive - 2026 https://www.yorksgeolsoc.org.uk/circulars/2020 monthly 0.5 2020-12-18 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594911618695-H11KUZYYC58S8VRPHKR5/2020-01-02+%282%29.png Circular Archive - 2020 Circular 627 January 2020 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594911673662-9U8QCQ0P4Z3Q3CA9A3Q9/628.png Circular Archive - 2020 Circular 628 March 2020 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594911720291-O6UI9BPPATDOFDJJH0UQ/629Front.png Circular Archive - 2020 Circular 629 May 2020 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598361608803-L4O6UYVJ1ADQD34HCH1A/630.png Circular Archive - 2020 Circular 630 September 2020 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1605183575434-LMCIOA7HF3INT495F198/631.png Circular Archive - 2020 Circular 631 November 2020 https://www.yorksgeolsoc.org.uk/circulars/2003 monthly 0.5 2020-09-06 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599415454898-206HKHDF4D28805U4UBO/511.png Circular Archive - 2003 Circular 511 October 2003 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599415465536-SSQ5SDL9Z7TKUTHVVC2Q/512.png Circular Archive - 2003 Circular 512 November 2003 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599415477514-74MCU1JGNGNC0I1UFWFH/513.png Circular Archive - 2003 Circular 513 December 2003 https://www.yorksgeolsoc.org.uk/circulars/2004 monthly 0.5 2020-09-06 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599414548323-FB47I7SVEIXYGRWH9C10/514.png Circular Archive - 2004 Circular 514 January 2004 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599414560425-531ZONE9CW2HOUWYOT7D/515.png Circular Archive - 2004 Circular 515 February 2004 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599414581078-3SOMAQ3PXSK54ZMI3H0H/516.png Circular Archive - 2004 Circular 516 March 2004 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599414603937-Y2C4AWF6KYCCYLSNEB29/517.png Circular Archive - 2004 Circular 517 Field Meetings 2004 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599414618928-8QPGWF2I9JPBLXAY3UGG/518.png Circular Archive - 2004 Circular 518 October 2004 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599414634970-OVQUV9USR4NFCSYG5XEQ/519.png Circular Archive - 2004 Circular 519 November 2004 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599414650213-VYOGNJA26Q57NAJGM69S/520.png Circular Archive - 2004 Circular 520 December 2004 https://www.yorksgeolsoc.org.uk/circulars/2005 monthly 0.5 2020-09-06 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599413253310-VO4JFB9IZRWORF8GVGW3/521.png Circular Archive - 2005 Circular 521 January 2005 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599413269833-GRJQT7EEMOM72NCR1K9K/522.png Circular Archive - 2005 Circular 522 February 2005 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599413281022-H2ARV3LRQWB6LYFZ2G3Z/523.png Circular Archive - 2005 Circular 523 March 2005 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599413303546-77M0EXN2L3WRTA5MUA79/524.png Circular Archive - 2005 Circular 524 Field Meetings 2005 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599413321740-KEZLE8C1JAXTQCH4J036/525.png Circular Archive - 2005 Circular 525 October 2005 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599413337857-XZUE5WAZ6UVU15WQCARJ/526.png Circular Archive - 2005 Circular 526 November 2005 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599413354503-V3YGJWEBV9BJOGU99INC/527.png Circular Archive - 2005 Circular 527 December 2005 https://www.yorksgeolsoc.org.uk/circulars/2006 monthly 0.5 2020-09-06 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599412320305-E3CGLKA0HX9PS4TJXK53/528.png Circular Archive - 2006 Circular 528 January 2006 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599412353469-7K0OWOQ49BTP1WTHSWK9/529.png Circular Archive - 2006 Circular 529 February 2006 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599412367134-SWMDU48A47XL23BM40DC/530.png Circular Archive - 2006 Circular 530 March 2006 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599412389085-B31R28K6F2QKV4SBQQ7I/531.png Circular Archive - 2006 Circular 531 Field Meetings 2006 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599412414022-O0ZZ586618YCKKYUFRHR/532.png Circular Archive - 2006 Circular 532 September 2006 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599412439802-PYBCH9TV119WVYAR9FFZ/533.png Circular Archive - 2006 Circular 533 October 2006 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599412512011-R4YZAX7WWS30EXCQ8RBL/534.png Circular Archive - 2006 Circular 534 November 2006 https://www.yorksgeolsoc.org.uk/circulars/2007 monthly 0.5 2020-09-06 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599405453882-387RRG90KAT6W8MUUZ09/535.png Circular Archive - 2007 Circular 535 January 2007 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599405454269-HCGDEQUHX4199D9Z4SFD/536.png Circular Archive - 2007 Circular 536 February 2007 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599406048684-YUJVC1K47RKIPSRQ4SSD/537.png Circular Archive - 2007 Circular 537 March 2007 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599407427671-TINF5S4WDPCF57J1MBHX/538.png Circular Archive - 2007 Circular 538 Field Meetings 2007 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599407552363-R3MHL25G9947DF5Z30M4/539.png Circular Archive - 2007 Circular 539 September 2007 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599405462228-UPGKY0X5CXEAHLF9PS8R/540.png Circular Archive - 2007 Circular 540 October 2007 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599407756640-NS67P75TPLPZ61JIAE4G/541.png Circular Archive - 2007 Circular 541 November 2007 https://www.yorksgeolsoc.org.uk/circulars/2008 monthly 0.5 2020-09-06 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599404419226-RQNM9IN2JHRCK9WU3A28/542.png Circular Archive - 2008 Circular 542 January 2008 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599404418069-J01IQS2E9GLUWZEZM980/543.png Circular Archive - 2008 Circular 543 February 2008 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599404427022-TRLO6RSTP5QGG6OTRIVX/544.png Circular Archive - 2008 Circular 544 March 2008 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599404849162-E4L5VILHSMZ7TXMCGFKV/545.jpg Circular Archive - 2008 Circular 545 April 2008 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599404446518-L627LA9XLAYZQBXX1BEE/547.png Circular Archive - 2008 Circular 547 October 2008 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599404448615-RF2HAZDGEESVFIP7RN6F/548.png Circular Archive - 2008 Circular 548 October 2008 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1599404438261-VOC9CIEQA29QGZMJ8KM8/549.png Circular Archive - 2008 November 549 December 2008 https://www.yorksgeolsoc.org.uk/circulars/2009 monthly 0.5 2020-08-31 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598893423765-0A9GHGPDC4OQHTQSC36Z/550.png Circular Archive - 2009 Circular 550 January 2009 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598893547415-SN1OYHUC0E0ANU8FR7TC/551.png Circular Archive - 2009 Circular 551 February 2009 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598893564225-X1PEN33K4GWYO58Z55A2/552.png Circular Archive - 2009 Circular 552 March 2009 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598893585997-JGSCHWFM1Y8NJEXLF7XZ/553.png Circular Archive - 2009 Circular 553 May 2009 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598893604808-7S3ZWEHI0Y1LMS7NJD5I/554.png Circular Archive - 2009 Circular 554 September 2009 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598893623723-OUWY209OZJEGDGHVX9VK/555.png Circular Archive - 2009 Circular 555 October 2009 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598893644570-Q1QUADSOTMY3BEE5UCU8/556.png Circular Archive - 2009 Circular 556 November 2009 https://www.yorksgeolsoc.org.uk/circulars/2010 monthly 0.5 2020-08-31 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598892396719-23LADGB2YDR73O9LJPLX/557.png Circular Archive - 2010 Circular 557 January 2010 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598892424109-ZQWYASG01CPLYKQQ2XSE/559.png Circular Archive - 2010 Circular 559 March 2010 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598892448846-E8YIYBWYDTX8PVVA6OOP/560.png Circular Archive - 2010 Circular 560 April 2010 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598892466995-IDI6C71M0I24PJAVTAMV/561.png Circular Archive - 2010 Circular 561 October 2010 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598892490983-8P55ZBGWA64VGC7CCOHU/562.png Circular Archive - 2010 Circular 562 November 2010 https://www.yorksgeolsoc.org.uk/circulars/2011 monthly 0.5 2020-08-31 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598890391417-V1KQAPJ8E0MSY67Z48Q0/563.png Circular Archive - 2011 Circular 563 January 2011 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598890496702-VOQAG21RWKW4H3B11T4P/564.png Circular Archive - 2011 Circular 564 February 2011 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598890583000-0RNIE5WXRKAHJUAM4URQ/565.png Circular Archive - 2011 Circular 565 March 2011 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598890706121-TGD1JTTBUUDY8I4KU354/566.png Circular Archive - 2011 Circular 566 May 2011 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598890929866-TT8CHQVU7927086J17W6/566AYGM2011.png Circular Archive - 2011 Yorkshire Geology Month 2011 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598891013598-0HYPIX2QTJHO8I6LJBKE/567.png Circular Archive - 2011 Circular 567 September 2011 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598891318717-9E34E322IOS56LF55R57/568.png Circular Archive - 2011 Circular 568 October 2011 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1598891389063-TDPGCFKNV4BHMRF5BIUF/569.png Circular Archive - 2011 Circular 569 November 2011 https://www.yorksgeolsoc.org.uk/circulars/2012 monthly 0.5 2020-08-18 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597777184661-VYRP0YWCJALQEQ0PQATH/570.png Circular Archive - 2012 Circular 570 January 2012 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597780420379-JS3RFW8II51JZVH1YCOP/571.png Circular Archive - 2012 Circular 571 February 2012 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597780518930-QJ2VIPSJD52WUGP20DVT/572.png Circular Archive - 2012 Circular 572 March 2012 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597780631707-JXRA0CKHN0ZKFQVQDOAW/573.png Circular Archive - 2012 Circular 573 April 2012 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597780838436-K6TE5DN1X619EXKTYRS0/574.png Circular Archive - 2012 Circular 574 October 2012 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597780928966-G29JZJUER2N0ELT7CJN4/575.png Circular Archive - 2012 Circular 575 November 2012 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597781060656-T106MORUAHKIQYSURHQZ/576.png Circular Archive - 2012 Circular 576 December 2012 https://www.yorksgeolsoc.org.uk/circulars/2013 monthly 0.5 2020-08-18 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597775390138-19TM21YX101YBEM2NOEZ/577.png Circular Archive - 2013 Circular 577 January 2013 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597775655393-3WF8E42BWF75BUSNHGH2/578.png Circular Archive - 2013 Circular 578 March 2013 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597775817659-658OSRN4RO40ETPOA6GI/579.png Circular Archive - 2013 Circular 579 April 2013 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597776055087-WG3IQRXFQYYP5UN27XMI/581.png Circular Archive - 2013 Circular 581 October 2013 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597776231531-4WPYIANOCSPZNXVEOQC9/582.png Circular Archive - 2013 Circular 582 November 2013 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1597776424770-U9CE50JZRH5PSCKLKZKY/583.png Circular Archive - 2013 Circular 583 December 2013 https://www.yorksgeolsoc.org.uk/circulars/2014 monthly 0.5 2020-08-04 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1596560630648-5CDG636OMZJJR06LRUBF/584.png Circular Archive - 2014 Circular 584 January 2014 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1596560652758-XF5WA26I7AGG29XP296H/585.png Circular Archive - 2014 Circular 585 March 2014 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1596560683353-GONKJYI32D4SIDNT6YXK/586.png Circular Archive - 2014 Circular 586 May 2014 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1596560706229-OOC2THS9K3S6MKV4A0XM/587.png Circular Archive - 2014 Circular 587 May 2014 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1596560823030-7Q4BE7ZWD8U4WIOXRK2T/588.png Circular Archive - 2014 Circular 588 October 2014 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1596560844211-VXSV9MIZC0ONM0K9XNXG/589.png Circular Archive - 2014 Circular 589 November 2014 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1596560871194-G0RHQAG8Q5MGDJ0S2PFU/590.png Circular Archive - 2014 Circular 590 December 2014 https://www.yorksgeolsoc.org.uk/circulars/2015 monthly 0.5 2020-08-04 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1596557823943-6JSHZZ7XVYP1QAA5FPSW/591.png Circular Archive - 2015 Circular 591 January 2015 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1596557822033-V9N5TRD7ZLTENQQ5C67R/592.png Circular Archive - 2015 Circular 592 February 2015 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1596558436265-XXR2KB6KFYA79GB2EK2U/593.jpg Circular Archive - 2015 Circular 593 April 2015 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1596559430606-EVI6DLRQZ34DJHMY1XID/594.png Circular Archive - 2015 Circular 594 June 2015 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1596559562075-76YPLN7WY8LPAHGN1IR4/595.png Circular Archive - 2015 Circular 595 August 2015 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1596557826055-JM7OGRGQV0A1HXP9UW0Q/596.png Circular Archive - 2015 Circular 596 September 2015 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1596558861991-HS4EEPKKR8UVJOR0A2M4/597.jpg Circular Archive - 2015 Circular 597 November & December 2015 https://www.yorksgeolsoc.org.uk/circulars/2016 monthly 0.5 2020-08-04 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595260970061-LSX4M5V3REYH8VC75KHK/598.png Circular Archive - 2016 Circular 598 January 2016 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595260970975-T869XHLOF5P9BBG7I42M/599.png Circular Archive - 2016 Circular 599 February 2016 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595261448613-FRSM3LYETPMJA1GNDVOB/600.png Circular Archive - 2016 Circular 600 March 2016 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595260984797-4W1WZ5XJHG90AMIABLXL/601.png Circular Archive - 2016 Circular 601 April 2016 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595260975799-3GSS6M3H8G639KGNH9NL/602.png Circular Archive - 2016 Circular 602 September 2016 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595260980472-QGIQQMST4FU50HO48VMA/603.png Circular Archive - 2016 Circular 603 October 2016 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595260985919-K4QP0F44CGW1JSMS9E32/604.png Circular Archive - 2016 Circular 604 November 2016 https://www.yorksgeolsoc.org.uk/circulars/2017 monthly 0.5 2020-08-04 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595259906083-VTVAUS2PD1FRA8EDQSMN/605.png Circular Archive - 2017 Circular 605 January 2017 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595259905040-N1O1QFVUC1PO3PSZ7RL4/606.png Circular Archive - 2017 Circular 606 February 2017 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595259908564-5PGJ1LIE14HK2YQQA2H1/607.png Circular Archive - 2017 Circular 607 April 2017 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595259977377-N2MEZI0UDLJXNAC4VD6Y/608.jpg Circular Archive - 2017 Circular 608 May 2017 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595259916024-SF4WF0GAJIBYPB6UYWF8/609.png Circular Archive - 2017 Circular 609 October 2017 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595259916261-FD6MM7JFSZFNB76VQ4BD/610.png Circular Archive - 2017 Circular 610 November 2017 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595260382594-ED9S2MYL7J8ZG4UHWWRJ/611.png Circular Archive - 2017 Circular 611 December 2017 https://www.yorksgeolsoc.org.uk/circulars/2018 monthly 0.5 2020-08-04 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595250212188-TP6919QLKI61UYMFVSS3/612.png Circular Archive - 2018 Circular 612 January 2018 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595250222470-P0L25PLH9RIO1TFKODUJ/613.png Circular Archive - 2018 Circular 613 February 2018 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595250216301-8FVF6EOI1VYJT56OSKPQ/614.png Circular Archive - 2018 Circular 614 April 2018 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595250223352-2L627FETSURBQP7Z340R/615.png Circular Archive - 2018 Circular 615 May 2018 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595250212307-OP2Q6WCIOJ6BFTUF4UKL/616.png Circular Archive - 2018 Circular 616 August 2018 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595250304910-1DKDG4QWU60DSWTBAUG7/617.png Circular Archive - 2018 Circular 617 September 2018 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595250321245-WON3BSA5ESS4OHV5ZWU4/618.png Circular Archive - 2018 Circular 618 October 2018 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1595250386180-CPQY7LSAZXQEQ6E7TKPU/619.png Circular Archive - 2018 Circular 619 November 2018 https://www.yorksgeolsoc.org.uk/circulars/2019 monthly 0.5 2020-07-23 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594913297225-9TZQW09QV3B7VQFR6Z0V/620.png Circular Archive - 2019 Circular 620 January 2019 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594913342098-G09KUZRDXXYA71VQGY3G/621.png Circular Archive - 2019 Circular 621 March 2019 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594913385954-6M56Q6VGVB5FCTRT3WU3/622.png Circular Archive - 2019 Circular 622 April 2019 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594913447982-SC2JYQ36ZXE7EPCAD4QW/623.png Circular Archive - 2019 Circular 623 May 2019 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594913533004-A1LO8LLRN93WGGAZLHMI/624.png Circular Archive - 2019 Circular 624 August 2019 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594913574285-DTBU8XGZC9LLV7K040B5/625.png Circular Archive - 2019 Circular 625 October 2019 https://images.squarespace-cdn.com/content/v1/5ebc647c0446723b32229119/1594913644425-KMU8MG5JOWYQ6CC270WC/626.png Circular Archive - 2019 Circular 626 November 2019