Our website is made possible by displaying online advertisements to our visitors.
Please consider supporting us by disabling your ad blocker.
Treak Cliff Cavern
| Treak Cliff Cavern | |
|---|---|
 The Ram's Head and the Stork, features of the Dream Cave chamber, part of the 'New Series' | |
  Location within Derbyshire | |
| Location | Castleton, Derbyshire, England |
| OS grid | SK136831 |
| Coordinates | 53°20′42″N 1°47′50″W / 53.3451°N 1.7972°W |
| Length | 1,000 feet (300 m)[1] |
| Elevation | 950 feet (290 m)[1] |
| Discovery |
|
| Geology | Carboniferous limestone |
| Entrances | 2 |
| Show cave opened | 1935[2] |
| Lighting | Electric |
| Features | |
| Cave survey | Trevor D. Ford, 1954[3] |
| Website | bluejohnstone |
Treak Cliff Cavern is a show cave near Castleton in Derbyshire, England. It is part of the Castleton Site of Special Scientific Interest[4] and one of only two sites where the ornamental mineral Blue John is still excavated (the other is the nearby Blue John Cavern).[5] As part of an agreement with English Nature, the Blue John that can be seen in the show cave is not mined but it is extracted in small quantities from other areas of the cave and made into saleable items like bowls, jewellery, and ornaments.[6]
The cave comprises three sections, the Old Series, discovered by lead miners in the 18th century, the New Series, discovered during blasting in the 1920s, and the New Series Extensions, discovered in 2014. Only the Old Series contains Blue John, but the New Series is well decorated with flowstone, stalagmites, and stalactites. The New Series Extensions are also highly decorated, but are only accessible by experienced cavers. Three human skeletons and flint implements from the Neolithic era were found in a small cave nearby in 1921.[2]
- ^ a b Barker, Iain; Beck, John S. (2010). Caves of the Peak District (7th ed.). Derbyshire Caving Association. p. 133. ISBN 978-0956347329.
- ^ a b c Ford, Trevor D. (2013). Treak Cliff Cavern and the story of Blue John Stone. Treak Cliff Cavern.
- ^ Ford, Trevor D. (1954). "Treak Cliff Cavern Survey". Trans. Cave Research Group. 3 (2): 123–135.
- ^ "Citation for Castleton SSSI" (PDF). Natural England. Retrieved 12 January 2011.
- ^ Cite error: The named reference
fordwas invoked but never defined (see the help page). - ^ "All about us". Treak Cliff Cavern. Retrieved 2 June 2014.
Previous Page Next Page
