{"id":3054,"date":"2023-03-11T10:41:14","date_gmt":"2023-03-11T10:41:14","guid":{"rendered":"https:\/\/foresttown-net.stackstaging.com\/?page_id=3054"},"modified":"2024-01-01T21:41:28","modified_gmt":"2024-01-01T21:41:28","slug":"spa-ponds-timeline-origin-of-the-springs","status":"publish","type":"page","link":"https:\/\/foresttown.net\/index.php\/spa-ponds\/history-of-spa-ponds\/spa-ponds-timeline-origin-of-the-springs\/","title":{"rendered":"Origin of the springs at Spa Ponds"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\">Period: Pre-history<\/h3>\n\n\n\n<figure class=\"wp-block-image\" align=\"center\"><iframe loading=\"lazy\" src=\"https:\/\/www.facebook.com\/plugins\/video.php?height=314&#038;href=https%3A%2F%2Fwww.facebook.com%2Fspaponds%2Fvideos%2F496166665608557%2F&#038;show_text=false&#038;width=560&#038;t=0\" width=\"560\" height=\"314\" style=\"border:none;overflow:hidden\" scrolling=\"no\" frameborder=\"0\" allowfullscreen=\"true\" allow=\"autoplay; clipboard-write; encrypted-media; picture-in-picture; web-share\" allowFullScreen=\"true\"><\/iframe>\n<figcaption class=\"wp-element-caption\">The spring bubbling at Spa Ponds in July 2022 (Dennis Platts)<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">The ponds at Spa Ponds are fed by underground springs, including the one which bubbles up on the Western side of Pond 1 (see video above). In living memory people used to even drink from a spring at the site, although that is no longer possible. But why do springs issue at this site? Well, researching that as part of the Spa Ponds Heritage Project took us on quite a journey&#8230;a journey <em>all the way back to the ice age<\/em>&#8230;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">The lay of the land<\/h3>\n\n\n<div class=\"wp-block-image\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a99aef8cea22&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a99aef8cea22\" class=\"aligncenter size-large is-resized wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/foresttown.net\/wp-content\/uploads\/2024\/01\/IMG_20210226_120435-1024x576.jpg\" alt=\"\" class=\"wp-image-4877\" style=\"width:595px;height:auto\" srcset=\"https:\/\/foresttown.net\/wp-content\/uploads\/2024\/01\/IMG_20210226_120435-1024x576.jpg 1024w, https:\/\/foresttown.net\/wp-content\/uploads\/2024\/01\/IMG_20210226_120435-300x169.jpg 300w, https:\/\/foresttown.net\/wp-content\/uploads\/2024\/01\/IMG_20210226_120435-768x432.jpg 768w, https:\/\/foresttown.net\/wp-content\/uploads\/2024\/01\/IMG_20210226_120435-1536x864.jpg 1536w, https:\/\/foresttown.net\/wp-content\/uploads\/2024\/01\/IMG_20210226_120435-2048x1152.jpg 2048w, https:\/\/foresttown.net\/wp-content\/uploads\/2024\/01\/IMG_20210226_120435-640x360.jpg 640w, https:\/\/foresttown.net\/wp-content\/uploads\/2024\/01\/IMG_20210226_120435-1040x585.jpg 1040w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><figcaption class=\"wp-element-caption\">Field east of the north-most pod at Spa Ponds (near Beeston Lodge) is far higher than the ponds. Or, to put it another way, the ponds much lower in what looks like a &#8216;dry valley&#8217;. We call the area of sloping oak-birch woodland &#8216;Peel Wood&#8217; due to its proximity to the historic Clipstone Peel.<\/figcaption><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-group is-content-justification-center is-layout-flex wp-container-core-group-is-layout-de391324 wp-block-group-is-layout-flex\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/foresttown.net\/wp-content\/uploads\/2023\/03\/SpaPondsLidar.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"775\" height=\"794\" src=\"https:\/\/foresttown.net\/wp-content\/uploads\/2023\/03\/SpaPondsLidar.jpg\" alt=\"\" class=\"wp-image-3058\" style=\"width:312px;height:300px\" srcset=\"https:\/\/foresttown.net\/wp-content\/uploads\/2023\/03\/SpaPondsLidar.jpg 775w, https:\/\/foresttown.net\/wp-content\/uploads\/2023\/03\/SpaPondsLidar-293x300.jpg 293w, https:\/\/foresttown.net\/wp-content\/uploads\/2023\/03\/SpaPondsLidar-768x787.jpg 768w, https:\/\/foresttown.net\/wp-content\/uploads\/2023\/03\/SpaPondsLidar-640x656.jpg 640w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" \/><\/a><figcaption class=\"wp-element-caption\">Map of current Spa Ponds with added depth information that shows the dendritic patterns in the landscape<\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/foresttown.net\/wp-content\/uploads\/2023\/04\/Spa-Ponds-3D-Lidar.png\"><img loading=\"lazy\" decoding=\"async\" width=\"638\" height=\"654\" src=\"https:\/\/foresttown.net\/wp-content\/uploads\/2023\/04\/Spa-Ponds-3D-Lidar.png\" alt=\"\" class=\"wp-image-3369\" style=\"width:268px;height:300px\" srcset=\"https:\/\/foresttown.net\/wp-content\/uploads\/2023\/04\/Spa-Ponds-3D-Lidar.png 638w, https:\/\/foresttown.net\/wp-content\/uploads\/2023\/04\/Spa-Ponds-3D-Lidar-293x300.png 293w\" sizes=\"auto, (max-width: 638px) 100vw, 638px\" \/><\/a><figcaption class=\"wp-element-caption\">LiDAR image of fly over Spa Ponds, looking south from the River Maun south (from the <a href=\"https:\/\/foresttown.net\/index.php\/2017\/03\/15\/account-of-11th-march-2017-lidar-workshop\/\" target=\"_blank\" rel=\"noopener\">Spa Ponds Heritage Project LiDAR workshop<\/a>)<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">While wandering around Spa Ponds <a href=\"https:\/\/photos.google.com\/share\/AF1QipOS-x8CFi5zUijYxLQCJdTfON_proKa7hn6vKqjoJmD4ZVJLl5A2TVw0f7brDYPDA\/photo\/AF1QipOoDPlbb83TVQO4ftdgii4OZ5n1t1TNk1RsGacn?key=ZjVLS0REazh6M2ViaUtxbVFmZUhQbnZwaVlRTXZR\" data-type=\"URL\" data-id=\"https:\/\/photos.google.com\/share\/AF1QipOS-x8CFi5zUijYxLQCJdTfON_proKa7hn6vKqjoJmD4ZVJLl5A2TVw0f7brDYPDA\/photo\/AF1QipOoDPlbb83TVQO4ftdgii4OZ5n1t1TNk1RsGacn?key=ZjVLS0REazh6M2ViaUtxbVFmZUhQbnZwaVlRTXZR\">you can see how at times it appears to be in a sort of valley<\/a>, with the land to the east and west often steeply higher. I&#8217;ve tried photographing this effect, but it doesn&#8217;t capture the awesome sense of scale you feel when you get a good vantage point standing on the central Western edge of the site looking towards the Forestry England land at Garibaldi Planation. You can also see the fields on the northernmost pond of Spa Ponds are far higher than the surrounding fields (see photograph above). If you looked at these on a map that represents changes in elevation (such as the graphics above) you would see that the Spa Ponds site lies in a network of such valleys that form a dendritic (tree-like) pattern in the landscape. This dendritic pattern, my dear Watson, could be a big clue to the site&#8217;s origin story.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Spa Ponds area would have been completely covered by ice during the Anglian Ice Age (which started about 478,000 years ago and ended about 424,000 years ago). However, this area would have been on the edge of the ice sheets during the Devensian Ice Age (around 27,000 years ago). The valley that includes Spa Ponds could have been formed in the interglacial (warm) period between the Anglian and Devensian Ice Ages when seasonal streams charged with meltwater flowing over the frozen ground could have created valleys which now have no surface streams and have thus become \u2018dry valleys&#8217;. This interglacial or &#8216;periglacial&#8217; melting is currently our best explanation for the dendritic (tree-like) pattern of the landscape, which results in the Spa Ponds site being so much lower than the surrounding landscape.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Why clay may be key<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">In terms of the springs themselves, we believe that these exist because water is trapped between two layers of Marl clay and, due to its low position in the landscape, Spa Ponds is a place where this trapped water can escape. There are different layers of rock that underlie our part of the Maun valley. The Bunter Sandstone (also known as \u2018Nottingham Castle Sandstone\u2019) is youngest and nearer the surface, whereas Lower Mottled Sandstone (also known as \u2018Lenton Sandstone\u2019) is older and lower down. It is also softer and more easily eroded. \u2018Marl\u2019 is clay rock rich in lime. Importantly, Marl does not allow water to pass through. This means that any water in the sandstone that is between two layers of Marl will be trapped unless it finds a way out. While there is another spring at a nearby farm, it is possible that there would once have been more springs before they were &#8216;stopped up&#8217; as part of the process of creating the Duke of Portland&#8217;s Water Meadows.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Potential bronze and iron age uses of the site<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">If there were springs in the area in pre-historic times then the site might have been used as a source of water. There are signs of bronze age activity in the area, including a bronze age arrowhead (2300 BC to 701 BC) found in a field north east of Spa Ponds.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Reverend Edward Downman surveyed the Beeston Lodge ruins of the historic Clipstone Peel site to the east of Spa Ponds in 1911 before the start of modern ploughing. He recorded indications of the Beeston Lodge site having been a pre-Norman stronghold prior to its known medieval use. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In his 2016 book on the King&#8217;s Houses, archaeologist James Wright speculated that the Beeston Lodge site may have been built on top of an earlier earthworks of some antiquity such as an Iron Age hillfort.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>History of Spa Ponds<\/strong>:<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-text-align-center wp-element-button\" href=\"https:\/\/foresttown.net\/index.php\/spa-ponds\/history-of-spa-ponds\/domesday\/\">Next: The Domesday manors of Mansfield and Clipstone (1066-1102)<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-text-align-center wp-element-button\" href=\"https:\/\/foresttown.net\/index.php\/spa-ponds\/history-of-spa-ponds\/\">Table of Contents<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Sources \/ Further reading:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>If you&#8217;re interested in reading more about this, check out <a href=\"https:\/\/foresttown.net\/index.php\/2017\/06\/23\/account-of-17th-june-2017-reading-the-landscape-workshop\/\" target=\"_blank\" rel=\"noreferrer noopener\">our account of the Reading the Landscape Workshop for the Spa Ponds Heritage Project which was delivered by Stephen Walker.<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/her.nottinghamshire.gov.uk\/Monument\/MNT5846\" target=\"_blank\" rel=\"noreferrer noopener\">Element record L5909 &#8211; Bronze Age arrowhead, Clipstone<\/a><\/li>\n\n\n\n<li>Downman, E A (1912). Ancient earthworks in Nottinghamshire. [Manuscript]. At: Nottinghamshire Archives. M\/492.<\/li>\n\n\n\n<li>Wright, J (2016). A Palace for Our Kings: The History and Archaeology of a Mediaeval Royal <\/li>\n\n\n\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Dry_valley\" target=\"_blank\" rel=\"noreferrer noopener\">Dry valley<\/a> (Wikipedia entry)<\/li>\n\n\n\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Periglaciation\" target=\"_blank\" rel=\"noreferrer noopener\">Periglaciation<\/a> (Wikipedia entry)<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Period: Pre-history The spring bubbling at Spa Ponds in July 2022 (Dennis Platts) The ponds at Spa Ponds are fed&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2967,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-fullwidth.php","meta":{"footnotes":""},"class_list":["post-3054","page","type-page","status-publish","hentry","post-archive"],"_links":{"self":[{"href":"https:\/\/foresttown.net\/index.php\/wp-json\/wp\/v2\/pages\/3054","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/foresttown.net\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/foresttown.net\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/foresttown.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/foresttown.net\/index.php\/wp-json\/wp\/v2\/comments?post=3054"}],"version-history":[{"count":68,"href":"https:\/\/foresttown.net\/index.php\/wp-json\/wp\/v2\/pages\/3054\/revisions"}],"predecessor-version":[{"id":4888,"href":"https:\/\/foresttown.net\/index.php\/wp-json\/wp\/v2\/pages\/3054\/revisions\/4888"}],"up":[{"embeddable":true,"href":"https:\/\/foresttown.net\/index.php\/wp-json\/wp\/v2\/pages\/2967"}],"wp:attachment":[{"href":"https:\/\/foresttown.net\/index.php\/wp-json\/wp\/v2\/media?parent=3054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}