{"id":6710,"date":"2025-11-03T11:58:34","date_gmt":"2025-11-03T11:58:34","guid":{"rendered":"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//?page_id=6710"},"modified":"2025-11-11T07:49:25","modified_gmt":"2025-11-11T07:49:25","slug":"karst-report-series","status":"publish","type":"page","link":"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//water-resources/groundwater/wp-json/wp/v2/pages/6710//groundwater-resources-in-the-uk/groundwater/wp-json/wp/v2/pages/6710//karst-aquifers/groundwater/wp-json/wp/v2/pages/6710//karst-report-series/groundwater/wp-json/wp/v2/pages/6710//","title":{"rendered":"Karst report series"},"content":{"rendered":"/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<section class=/groundwater/wp-json/wp/v2/pages/6710/"hero-section hero-section-with-social/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"hero-info-wrap/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"container/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"row/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"col-12/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"hero-info/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<h1>Karst report series</groundwater/wp-json/wp/v2/pages/6710//h1>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"social-wrap social-wrap-inline-them/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"sea-background-f/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<span>Share this article</groundwater/wp-json/wp/v2/pages/6710//span><a target=/groundwater/wp-json/wp/v2/pages/6710/"_blank/groundwater/wp-json/wp/v2/pages/6710/"  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href=/groundwater/wp-json/wp/v2/pages/6710/"mailto:?subject=Karst%20report%20series&#038;body=An%20overview%20of%20the%20evidence%20for%20karst%20in%20the%20Chalk%20and%20Jurassic%20and%20Permian%20limestones%20in%20different%20areas%20of%20England.%20(https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//water-resources/groundwater/wp-json/wp/v2/pages/6710//groundwater-resources-in-the-uk/groundwater/wp-json/wp/v2/pages/6710//karst-aquifers/groundwater/wp-json/wp/v2/pages/6710//karst-report-series/groundwater/wp-json/wp/v2/pages/6710//)/groundwater/wp-json/wp/v2/pages/6710/"><span class=/groundwater/wp-json/wp/v2/pages/6710/"icon-mail/groundwater/wp-json/wp/v2/pages/6710/"><span 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class=/groundwater/wp-json/wp/v2/pages/6710/"icon-link/groundwater/wp-json/wp/v2/pages/6710/"><span class=/groundwater/wp-json/wp/v2/pages/6710/"hidden/groundwater/wp-json/wp/v2/pages/6710/">Copy Link</groundwater/wp-json/wp/v2/pages/6710//span></groundwater/wp-json/wp/v2/pages/6710//span></groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//div></groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//section>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<section class=/groundwater/wp-json/wp/v2/pages/6710/"wp-block-bgs-blocks-content-container content-section/groundwater/wp-json/wp/v2/pages/6710/"><div class=/groundwater/wp-json/wp/v2/pages/6710/"container/groundwater/wp-json/wp/v2/pages/6710/"><div class=/groundwater/wp-json/wp/v2/pages/6710/"row/groundwater/wp-json/wp/v2/pages/6710/"><div class=/groundwater/wp-json/wp/v2/pages/6710/"col-12/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n<p>The reports provide an overview of the evidence for karst in the Chalk and Jurassic and Permian limestones in different areas of England. Karst data was compiled from:</groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<ul class=/groundwater/wp-json/wp/v2/pages/6710/"wp-block-list/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n<li>BGS databases on karst, springs, and transmissivity</groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li>reports and peer reviewed papers</groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li>geological mapping</groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n</groundwater/wp-json/wp/v2/pages/6710//ul>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<p>The reports are structured to provide an introduction to the area and geology, evidence of karst geomorphological features in the area (caves, conduits, stream sinks, dolines and springs); evidence of rapid flow from tracer testing, and other hydrogeological evidence of karst. Maps of the area show the distributions of karst features and there is a quick reference bullet-point summary. </groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<figure  class=/groundwater/wp-json/wp/v2/pages/6710/"img-wrap/groundwater/wp-json/wp/v2/pages/6710/"><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//P775218.jpg/groundwater/wp-json/wp/v2/pages/6710/" data-toggle=/groundwater/wp-json/wp/v2/pages/6710/"lightbox/groundwater/wp-json/wp/v2/pages/6710/" data-footer=/groundwater/wp-json/wp/v2/pages/6710/"&lt;p&gt;The Devil&#8217;s Chimney at Leckhampton Hill, Gloucestershire, is formed from Jurassic-aged limestone (Inferior Oolite Group). BGS /groundwater/wp-json/wp/v2/pages/6710/u00a9 UKRI.&lt;/groundwater/wp-json/wp/v2/pages/6710//p&gt;/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/" data-gallery=/groundwater/wp-json/wp/v2/pages/6710/"gallery_75427/groundwater/wp-json/wp/v2/pages/6710/"><img decoding=/groundwater/wp-json/wp/v2/pages/6710/"async/groundwater/wp-json/wp/v2/pages/6710/" src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//P775218.jpg/groundwater/wp-json/wp/v2/pages/6710/" class=/groundwater/wp-json/wp/v2/pages/6710/"lazy-blur/groundwater/wp-json/wp/v2/pages/6710/" alt=/groundwater/wp-json/wp/v2/pages/6710/"P775218/groundwater/wp-json/wp/v2/pages/6710/" data-src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//P775218.jpg/groundwater/wp-json/wp/v2/pages/6710/" /groundwater/wp-json/wp/v2/pages/6710//></groundwater/wp-json/wp/v2/pages/6710//a><figcaption class=/groundwater/wp-json/wp/v2/pages/6710/"caption /groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"caption-icon/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<img decoding=/groundwater/wp-json/wp/v2/pages/6710/"async/groundwater/wp-json/wp/v2/pages/6710/" src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//themes/groundwater/wp-json/wp/v2/pages/6710//bgs/groundwater/wp-json/wp/v2/pages/6710//img/groundwater/wp-json/wp/v2/pages/6710//info-caption.svg/groundwater/wp-json/wp/v2/pages/6710/" alt=/groundwater/wp-json/wp/v2/pages/6710/"Information icon/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"caption-text/groundwater/wp-json/wp/v2/pages/6710/"><p>The Devil&#8217;s Chimney at Leckhampton Hill, Gloucestershire, is formed from Jurassic-aged limestone (Inferior Oolite Group). BGS /groundwater/wp-json/wp/v2/pages/6710/u00a9 UKRI.</groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/n</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"expand-box expand-box-top/groundwater/wp-json/wp/v2/pages/6710/"><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//P775218.jpg/groundwater/wp-json/wp/v2/pages/6710/" ><img decoding=/groundwater/wp-json/wp/v2/pages/6710/"async/groundwater/wp-json/wp/v2/pages/6710/" src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//themes/groundwater/wp-json/wp/v2/pages/6710//bgs/groundwater/wp-json/wp/v2/pages/6710//img/groundwater/wp-json/wp/v2/pages/6710//expand.svg/groundwater/wp-json/wp/v2/pages/6710/" alt=/groundwater/wp-json/wp/v2/pages/6710/"Expand icon/groundwater/wp-json/wp/v2/pages/6710/"></groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//figcaption></groundwater/wp-json/wp/v2/pages/6710//figure>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<p>The reports demonstrate that surface karst features are much more widespread in these aquifers than previously thought and that rapid groundwater flow is common. The reports highlight the importance of karst and the need for further consideration of karst in hydrogeological studies and groundwater management and protection in these aquifers. Karst data is not complete and work continues to improve karst datasets further and to investigate the detail of local catchments.</groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<h2 class=/groundwater/wp-json/wp/v2/pages/6710/"wp-block-heading/groundwater/wp-json/wp/v2/pages/6710/">Report areas</groundwater/wp-json/wp/v2/pages/6710//h2>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<p>The Chalk is divided into nine regions that are primarily based on geomorphology and geography. </groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<p>The Permian limestones are divided into two areas, comprising a northern and southern outcrop. </groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<p>The Jurassic limestones have more variable geology and are divided into six areas:</groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<ul class=/groundwater/wp-json/wp/v2/pages/6710/"wp-block-list/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n<li>J1 covers the Corallian Group of northern England </groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li>J2 covers the Lincolnshire Limestone Formation of central England </groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li>J3 covers the Great and Inferior Group oolites of southern England</groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li>J4 covers three small areas of the Portland and Purbeck limestones in southern England</groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li>J5 covers the Corallian Group limestones of southern England</groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li>J6 covers the Blue Lias limestones of south-west England and comprises several small outcrops within a large area</groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n</groundwater/wp-json/wp/v2/pages/6710//ul>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<figure  class=/groundwater/wp-json/wp/v2/pages/6710/"img-wrap/groundwater/wp-json/wp/v2/pages/6710/"><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//bgs-karst-report-series-areas.jpg/groundwater/wp-json/wp/v2/pages/6710/" data-toggle=/groundwater/wp-json/wp/v2/pages/6710/"lightbox/groundwater/wp-json/wp/v2/pages/6710/" data-footer=/groundwater/wp-json/wp/v2/pages/6710/"&lt;p&gt;Map overview showing the karst report areas across England. BGS /groundwater/wp-json/wp/v2/pages/6710/u00a9 UKRI.&lt;/groundwater/wp-json/wp/v2/pages/6710//p&gt;/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/" data-gallery=/groundwater/wp-json/wp/v2/pages/6710/"gallery_68568/groundwater/wp-json/wp/v2/pages/6710/"><img decoding=/groundwater/wp-json/wp/v2/pages/6710/"async/groundwater/wp-json/wp/v2/pages/6710/" src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//bgs-karst-report-series-areas.jpg/groundwater/wp-json/wp/v2/pages/6710/" class=/groundwater/wp-json/wp/v2/pages/6710/"lazy-blur/groundwater/wp-json/wp/v2/pages/6710/" alt=/groundwater/wp-json/wp/v2/pages/6710/"bgs-karst-report-series-areas/groundwater/wp-json/wp/v2/pages/6710/" data-src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//bgs-karst-report-series-areas.jpg/groundwater/wp-json/wp/v2/pages/6710/" /groundwater/wp-json/wp/v2/pages/6710//></groundwater/wp-json/wp/v2/pages/6710//a><figcaption class=/groundwater/wp-json/wp/v2/pages/6710/"caption sm-line/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"caption-icon/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<img decoding=/groundwater/wp-json/wp/v2/pages/6710/"async/groundwater/wp-json/wp/v2/pages/6710/" src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//themes/groundwater/wp-json/wp/v2/pages/6710//bgs/groundwater/wp-json/wp/v2/pages/6710//img/groundwater/wp-json/wp/v2/pages/6710//info-caption.svg/groundwater/wp-json/wp/v2/pages/6710/" alt=/groundwater/wp-json/wp/v2/pages/6710/"Information icon/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"caption-text/groundwater/wp-json/wp/v2/pages/6710/"><p>Map overview showing the karst report areas across England. BGS /groundwater/wp-json/wp/v2/pages/6710/u00a9 UKRI.</groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/n</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"expand-box expand-box-top/groundwater/wp-json/wp/v2/pages/6710/"><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//bgs-karst-report-series-areas.jpg/groundwater/wp-json/wp/v2/pages/6710/" ><img decoding=/groundwater/wp-json/wp/v2/pages/6710/"async/groundwater/wp-json/wp/v2/pages/6710/" src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//themes/groundwater/wp-json/wp/v2/pages/6710//bgs/groundwater/wp-json/wp/v2/pages/6710//img/groundwater/wp-json/wp/v2/pages/6710//expand.svg/groundwater/wp-json/wp/v2/pages/6710/" alt=/groundwater/wp-json/wp/v2/pages/6710/"Expand icon/groundwater/wp-json/wp/v2/pages/6710/"></groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//figcaption></groundwater/wp-json/wp/v2/pages/6710//figure>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<ul class=/groundwater/wp-json/wp/v2/pages/6710/"wp-block-list/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n<li>C1 Karst in the Chalk of the Yorkshire Wolds</groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li>C2 Karst in the Chalk of Lincolnshire</groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//nora.nerc.ac.uk/groundwater/wp-json/wp/v2/pages/6710//id/groundwater/wp-json/wp/v2/pages/6710//eprint/groundwater/wp-json/wp/v2/pages/6710//536313/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/" target=/groundwater/wp-json/wp/v2/pages/6710/"_blank/groundwater/wp-json/wp/v2/pages/6710/" rel=/groundwater/wp-json/wp/v2/pages/6710/"noreferrer noopener/groundwater/wp-json/wp/v2/pages/6710/">C3 Karst in the Chalk of East Anglia</groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//nora.nerc.ac.uk/groundwater/wp-json/wp/v2/pages/6710//id/groundwater/wp-json/wp/v2/pages/6710//eprint/groundwater/wp-json/wp/v2/pages/6710//529899/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/" target=/groundwater/wp-json/wp/v2/pages/6710/"_blank/groundwater/wp-json/wp/v2/pages/6710/" rel=/groundwater/wp-json/wp/v2/pages/6710/"noreferrer noopener/groundwater/wp-json/wp/v2/pages/6710/">C4 Karst in the Chalk of the Chilterns and the Berkshire and Marlborough Downs</groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//nora.nerc.ac.uk/groundwater/wp-json/wp/v2/pages/6710//id/groundwater/wp-json/wp/v2/pages/6710//eprint/groundwater/wp-json/wp/v2/pages/6710//534024/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/" target=/groundwater/wp-json/wp/v2/pages/6710/"_blank/groundwater/wp-json/wp/v2/pages/6710/" rel=/groundwater/wp-json/wp/v2/pages/6710/"noreferrer noopener/groundwater/wp-json/wp/v2/pages/6710/">C5 Karst in the Chalk of the Wessex basin</groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//nora.nerc.ac.uk/groundwater/wp-json/wp/v2/pages/6710//id/groundwater/wp-json/wp/v2/pages/6710//eprint/groundwater/wp-json/wp/v2/pages/6710//531399/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/" target=/groundwater/wp-json/wp/v2/pages/6710/"_blank/groundwater/wp-json/wp/v2/pages/6710/" rel=/groundwater/wp-json/wp/v2/pages/6710/"noreferrer noopener/groundwater/wp-json/wp/v2/pages/6710/">C6 Karst in the Chalk of the North Downs</groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//nora.nerc.ac.uk/groundwater/wp-json/wp/v2/pages/6710//id/groundwater/wp-json/wp/v2/pages/6710//eprint/groundwater/wp-json/wp/v2/pages/6710//531542/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/" target=/groundwater/wp-json/wp/v2/pages/6710/"_blank/groundwater/wp-json/wp/v2/pages/6710/" rel=/groundwater/wp-json/wp/v2/pages/6710/"noreferrer noopener/groundwater/wp-json/wp/v2/pages/6710/">C7 Karst in the Chalk of the South Downs</groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li>C8 Karst in the Chalk of Dorset</groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//nora.nerc.ac.uk/groundwater/wp-json/wp/v2/pages/6710//id/groundwater/wp-json/wp/v2/pages/6710//eprint/groundwater/wp-json/wp/v2/pages/6710//532325/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/" target=/groundwater/wp-json/wp/v2/pages/6710/"_blank/groundwater/wp-json/wp/v2/pages/6710/" rel=/groundwater/wp-json/wp/v2/pages/6710/"noreferrer noopener/groundwater/wp-json/wp/v2/pages/6710/">C9 Karst in the Chalk of the Isle of Wight</groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//nora.nerc.ac.uk/groundwater/wp-json/wp/v2/pages/6710//id/groundwater/wp-json/wp/v2/pages/6710//eprint/groundwater/wp-json/wp/v2/pages/6710//533220/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/" target=/groundwater/wp-json/wp/v2/pages/6710/"_blank/groundwater/wp-json/wp/v2/pages/6710/" rel=/groundwater/wp-json/wp/v2/pages/6710/"noreferrer noopener/groundwater/wp-json/wp/v2/pages/6710/">J1 Karst in the Jurassic Limestone Corallian Group of </groundwater/wp-json/wp/v2/pages/6710//a>n<a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//nora.nerc.ac.uk/groundwater/wp-json/wp/v2/pages/6710//id/groundwater/wp-json/wp/v2/pages/6710//eprint/groundwater/wp-json/wp/v2/pages/6710//533220/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/" target=/groundwater/wp-json/wp/v2/pages/6710/"_blank/groundwater/wp-json/wp/v2/pages/6710/" rel=/groundwater/wp-json/wp/v2/pages/6710/"noreferrer noopener/groundwater/wp-json/wp/v2/pages/6710/">orthern England</groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//nora.nerc.ac.uk/groundwater/wp-json/wp/v2/pages/6710//id/groundwater/wp-json/wp/v2/pages/6710//eprint/groundwater/wp-json/wp/v2/pages/6710//532661/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/" target=/groundwater/wp-json/wp/v2/pages/6710/"_blank/groundwater/wp-json/wp/v2/pages/6710/" rel=/groundwater/wp-json/wp/v2/pages/6710/"noreferrer noopener/groundwater/wp-json/wp/v2/pages/6710/">J2 Karst in the Jurassic limestones of Central England</groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//nora.nerc.ac.uk/groundwater/wp-json/wp/v2/pages/6710//id/groundwater/wp-json/wp/v2/pages/6710//eprint/groundwater/wp-json/wp/v2/pages/6710//535729/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/" target=/groundwater/wp-json/wp/v2/pages/6710/"_blank/groundwater/wp-json/wp/v2/pages/6710/" rel=/groundwater/wp-json/wp/v2/pages/6710/"noreferrer noopener/groundwater/wp-json/wp/v2/pages/6710/">J3 Karst in the Jurassic Great and Inferior Oolites of Southern England</groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li>J4 Karst in the Jurassic Portland and Purbeck limestones in southern England</groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li>J5 Karst in the Jurassic Corallian Group limestones of southern England</groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li>J6 Karst in the Jurassic Blue Lias limestones of south-west England</groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//nora.nerc.ac.uk/groundwater/wp-json/wp/v2/pages/6710//id/groundwater/wp-json/wp/v2/pages/6710//eprint/groundwater/wp-json/wp/v2/pages/6710//537368/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/" target=/groundwater/wp-json/wp/v2/pages/6710/"_blank/groundwater/wp-json/wp/v2/pages/6710/" rel=/groundwater/wp-json/wp/v2/pages/6710/"noreferrer noopener/groundwater/wp-json/wp/v2/pages/6710/">P1 Karst in the northern outcrop of the Permian limestones (South Shields to Scotch Corner)</groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<li><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//nora.nerc.ac.uk/groundwater/wp-json/wp/v2/pages/6710//id/groundwater/wp-json/wp/v2/pages/6710//eprint/groundwater/wp-json/wp/v2/pages/6710//537658/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/" target=/groundwater/wp-json/wp/v2/pages/6710/"_blank/groundwater/wp-json/wp/v2/pages/6710/" rel=/groundwater/wp-json/wp/v2/pages/6710/"noreferrer noopener/groundwater/wp-json/wp/v2/pages/6710/">P2 Karst in the southern outcrop of the Permian limestones (Scotch Corner to Nottingham)</groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//li>/groundwater/wp-json/wp/v2/pages/6710/n</groundwater/wp-json/wp/v2/pages/6710//ul>/groundwater/wp-json/wp/v2/pages/6710/n</groundwater/wp-json/wp/v2/pages/6710//div></groundwater/wp-json/wp/v2/pages/6710//div></groundwater/wp-json/wp/v2/pages/6710//div></groundwater/wp-json/wp/v2/pages/6710//section>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n<section class=/groundwater/wp-json/wp/v2/pages/6710/"cta-section  sea-background-e /groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"container/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"row md-row/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"col-12/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<h2>Need more information?</groundwater/wp-json/wp/v2/pages/6710//h2>/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"btn-wrap/groundwater/wp-json/wp/v2/pages/6710/"><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//people/groundwater/wp-json/wp/v2/pages/6710//brauns-bentje/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/"  class=/groundwater/wp-json/wp/v2/pages/6710/"button primary-background   /groundwater/wp-json/wp/v2/pages/6710/">Contact Bentje Brauns</groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n</groundwater/wp-json/wp/v2/pages/6710//section>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<section id=/groundwater/wp-json/wp/v2/pages/6710/"in-this-section-2921-block_9eada335aaab9159fd0a68985c46f005/groundwater/wp-json/wp/v2/pages/6710/" class=/groundwater/wp-json/wp/v2/pages/6710/"grid-section  sea-background-d   /groundwater/wp-json/wp/v2/pages/6710/" >/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"container/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"row header-of-section/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"col-12/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<h2>Find out more about our research</groundwater/wp-json/wp/v2/pages/6710//h2>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"row grid-wrap/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"col-md-6 col-lg-4/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"cards-over-img cards  cards-find-more /groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<a class=/groundwater/wp-json/wp/v2/pages/6710/"media-wrap/groundwater/wp-json/wp/v2/pages/6710/" href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//water-resources/groundwater/wp-json/wp/v2/pages/6710//groundwater-resources-in-the-uk/groundwater/wp-json/wp/v2/pages/6710//karst-aquifers/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<img decoding=/groundwater/wp-json/wp/v2/pages/6710/"async/groundwater/wp-json/wp/v2/pages/6710/" src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//chalk-cave-thumb.jpg/groundwater/wp-json/wp/v2/pages/6710/" class=/groundwater/wp-json/wp/v2/pages/6710/"lazy-blur wp-post-image/groundwater/wp-json/wp/v2/pages/6710/" alt=/groundwater/wp-json/wp/v2/pages/6710/"chalk cave-thumb/groundwater/wp-json/wp/v2/pages/6710/" data-src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//chalk-cave-thumb.jpg/groundwater/wp-json/wp/v2/pages/6710/" /groundwater/wp-json/wp/v2/pages/6710//>/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//a>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"info-wrap/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"info/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<h2><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//water-resources/groundwater/wp-json/wp/v2/pages/6710//groundwater-resources-in-the-uk/groundwater/wp-json/wp/v2/pages/6710//karst-aquifers/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/">Karst aquifers</groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//h2>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<p>Aquifers formed in the Chalk Group and the Jurassic and Permian limestones of England.</groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//water-resources/groundwater/wp-json/wp/v2/pages/6710//groundwater-resources-in-the-uk/groundwater/wp-json/wp/v2/pages/6710//karst-aquifers/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/">More Information</groundwater/wp-json/wp/v2/pages/6710//a>/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n<div class=/groundwater/wp-json/wp/v2/pages/6710/"col-md-6 col-lg-4/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"cards-over-img cards  cards-find-more /groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<a class=/groundwater/wp-json/wp/v2/pages/6710/"media-wrap/groundwater/wp-json/wp/v2/pages/6710/" href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//water-resources/groundwater/wp-json/wp/v2/pages/6710//groundwater-resources-in-the-uk/groundwater/wp-json/wp/v2/pages/6710//karst-aquifers/groundwater/wp-json/wp/v2/pages/6710//karst-features/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<img decoding=/groundwater/wp-json/wp/v2/pages/6710/"async/groundwater/wp-json/wp/v2/pages/6710/" src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//chalk-stream-doline-thumb.jpg/groundwater/wp-json/wp/v2/pages/6710/" class=/groundwater/wp-json/wp/v2/pages/6710/"lazy-blur wp-post-image/groundwater/wp-json/wp/v2/pages/6710/" alt=/groundwater/wp-json/wp/v2/pages/6710/"chalk-stream-doline-thumb/groundwater/wp-json/wp/v2/pages/6710/" data-src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//chalk-stream-doline-thumb.jpg/groundwater/wp-json/wp/v2/pages/6710/" /groundwater/wp-json/wp/v2/pages/6710//>/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//a>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"info-wrap/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"info/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<h2><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//water-resources/groundwater/wp-json/wp/v2/pages/6710//groundwater-resources-in-the-uk/groundwater/wp-json/wp/v2/pages/6710//karst-aquifers/groundwater/wp-json/wp/v2/pages/6710//karst-features/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/">Karst features</groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//h2>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<p>The distinctive features of karst landscapes.</groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//water-resources/groundwater/wp-json/wp/v2/pages/6710//groundwater-resources-in-the-uk/groundwater/wp-json/wp/v2/pages/6710//karst-aquifers/groundwater/wp-json/wp/v2/pages/6710//karst-features/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/">More Information</groundwater/wp-json/wp/v2/pages/6710//a>/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n<div class=/groundwater/wp-json/wp/v2/pages/6710/"col-md-6 col-lg-4/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"cards-over-img cards  cards-find-more /groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<a class=/groundwater/wp-json/wp/v2/pages/6710/"media-wrap/groundwater/wp-json/wp/v2/pages/6710/" href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//water-resources/groundwater/wp-json/wp/v2/pages/6710//groundwater-resources-in-the-uk/groundwater/wp-json/wp/v2/pages/6710//karst-aquifers/groundwater/wp-json/wp/v2/pages/6710//karst-hydrogeology-of-the-bedhampton-and-havant-springs/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<img decoding=/groundwater/wp-json/wp/v2/pages/6710/"async/groundwater/wp-json/wp/v2/pages/6710/" src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//solutionPipe-thumb.jpg/groundwater/wp-json/wp/v2/pages/6710/" class=/groundwater/wp-json/wp/v2/pages/6710/"lazy-blur wp-post-image/groundwater/wp-json/wp/v2/pages/6710/" alt=/groundwater/wp-json/wp/v2/pages/6710/"solutionPipe-thumb/groundwater/wp-json/wp/v2/pages/6710/" data-src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//solutionPipe-thumb.jpg/groundwater/wp-json/wp/v2/pages/6710/" /groundwater/wp-json/wp/v2/pages/6710//>/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//a>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"info-wrap/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"info/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<h2><a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//water-resources/groundwater/wp-json/wp/v2/pages/6710//groundwater-resources-in-the-uk/groundwater/wp-json/wp/v2/pages/6710//karst-aquifers/groundwater/wp-json/wp/v2/pages/6710//karst-hydrogeology-of-the-bedhampton-and-havant-springs/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/">Karst hydrogeology of the Bedhampton and Havant springs</groundwater/wp-json/wp/v2/pages/6710//a></groundwater/wp-json/wp/v2/pages/6710//h2>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<p>One of the best examples of Chalk karst springs in the UK.</groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<a href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//water-resources/groundwater/wp-json/wp/v2/pages/6710//groundwater-resources-in-the-uk/groundwater/wp-json/wp/v2/pages/6710//karst-aquifers/groundwater/wp-json/wp/v2/pages/6710//karst-hydrogeology-of-the-bedhampton-and-havant-springs/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/">More Information</groundwater/wp-json/wp/v2/pages/6710//a>/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n<div class=/groundwater/wp-json/wp/v2/pages/6710/"col-md-6 col-lg-4/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"cards-over-img cards  cards-find-more /groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<a class=/groundwater/wp-json/wp/v2/pages/6710/"media-wrap/groundwater/wp-json/wp/v2/pages/6710/"  href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//geology-projects/groundwater/wp-json/wp/v2/pages/6710//sinkholes-research/groundwater/wp-json/wp/v2/pages/6710//what-causes-sinkholes-and-where-do-they-occur-in-the-uk/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<img decoding=/groundwater/wp-json/wp/v2/pages/6710/"async/groundwater/wp-json/wp/v2/pages/6710/" src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//P913657-thumb.jpg/groundwater/wp-json/wp/v2/pages/6710/" class=/groundwater/wp-json/wp/v2/pages/6710/"lazy-blur/groundwater/wp-json/wp/v2/pages/6710/" alt=/groundwater/wp-json/wp/v2/pages/6710/"P913657-thumb/groundwater/wp-json/wp/v2/pages/6710/" data-src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//P913657-thumb.jpg/groundwater/wp-json/wp/v2/pages/6710/" /groundwater/wp-json/wp/v2/pages/6710//>/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//a>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"info-wrap/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"info/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<h2>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<a  href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//geology-projects/groundwater/wp-json/wp/v2/pages/6710//sinkholes-research/groundwater/wp-json/wp/v2/pages/6710//what-causes-sinkholes-and-where-do-they-occur-in-the-uk/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/tWhat causes sinkholes?/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//a>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//h2>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<p><p>Explore the different types of sinkhole encountered in the UK.</groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/n</groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n<div class=/groundwater/wp-json/wp/v2/pages/6710/"col-md-6 col-lg-4/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"cards-over-img cards  cards-find-more /groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<a class=/groundwater/wp-json/wp/v2/pages/6710/"media-wrap/groundwater/wp-json/wp/v2/pages/6710/"  href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//geology-projects/groundwater/wp-json/wp/v2/pages/6710//sinkholes-research/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<img decoding=/groundwater/wp-json/wp/v2/pages/6710/"async/groundwater/wp-json/wp/v2/pages/6710/" 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data-src=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//groundwater/groundwater/wp-json/wp/v2/pages/6710//wp-content/groundwater/wp-json/wp/v2/pages/6710//uploads/groundwater/wp-json/wp/v2/pages/6710//sites/groundwater/wp-json/wp/v2/pages/6710//4/groundwater/wp-json/wp/v2/pages/6710//2025/groundwater/wp-json/wp/v2/pages/6710//11/groundwater/wp-json/wp/v2/pages/6710//P703480-thumb.webp/groundwater/wp-json/wp/v2/pages/6710/" /groundwater/wp-json/wp/v2/pages/6710//>/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//a>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"info-wrap/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<div class=/groundwater/wp-json/wp/v2/pages/6710/"info/groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<h2>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<a  href=/groundwater/wp-json/wp/v2/pages/6710/"https:/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/6710//geology-projects/groundwater/wp-json/wp/v2/pages/6710//sinkholes-research/groundwater/wp-json/wp/v2/pages/6710///groundwater/wp-json/wp/v2/pages/6710/">/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/tSinkholes research/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//a>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//h2>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t<p><p>Our research extends beyond the distribution and processes associated with sinkhole formation to the broader subject of karst.</groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/n</groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//div>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t</groundwater/wp-json/wp/v2/pages/6710//section>/groundwater/wp-json/wp/v2/pages/6710/n/groundwater/wp-json/wp/v2/pages/6710/t/groundwater/wp-json/wp/v2/pages/6710/t","protected":false},"excerpt":{"rendered":"<p>An overview of the evidence for karst in the Chalk and Jurassic and Permian limestones in different areas of England.</groundwater/wp-json/wp/v2/pages/6710//p>/groundwater/wp-json/wp/v2/pages/6710/n","protected":false},"author":7,"featured_media":7228,"parent":6691,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"1","_relevanssi_noindex_reason":"","footnotes":""},"tags":[],"class_list":["post-6710","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - 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