We are famous throughout the world for our large deposits of Blue John stone and we have some of the most beautiful cave formations found in the peaks.

Joined May 2012
13 Photos and videos
Beautiful and unique nodular slices of Blue John Stones mined today! #travel #tourism #treakcliff #British #fluorite #Mining
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How beautiful is our Witch's Millers vein table?!? Its the largest piece in our collection currently displayed in our heritage centre at Treak Cliff Cavern. #treakcliffcavern #bluejohn #handcrafted #goldleaf #oneofakind
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Here at Treak we have several areas of lampen flora. Lampen flora is plant life in caves, the seeds and spores of this plant life have been brought into the cave system on visitors clothing. #bluejohnstone #treakcliffcavern #travel #tourism #lampenflora #growth #plants #lights
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Treak Cliff Cavern retweeted
Replying to @TreakCliff
@TreakCliff today just beautiful xz
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Treaks spider colony, Meta Menardi, also known as the orbweaving cave spider. #treakcliffcavern #metamenardi #orbweaver #cavespider
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This years Bakewell Mineral Show will be held on the 8th & 9th Oct come and say hello. x.com/TreakCliff/status/6531…

Come and visit our stall at The Bakewell Mineral show, Lady Manners School.
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Treak Cliff Cavern retweeted
Day out with the lovely @susansinclair0 to @MasterpieceFair...We covet these George III Blue John urns! @TreakCliff
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GCSE Geographers off to #Castleton, Derbyshire. A look at land use, surveying traffic & exploring @TreakCliff Cavern
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Amazing limestone features @TreakCliff this morning. Yr9 Geographers on fieldwork @BedfordGirlsSch
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Treak Cliff Cavern retweeted
Our Y9s investigating tourism in a national park @TreakCliff Cavern in Castleton and having fun despite the weather!
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Year Five pupils had a great time on a residential trip to the #PeakDistrict including a visit to @TreakCliff stockportgrammar.co.uk/2016/…
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Many thanks to @TreakCliff for yet another great trip - next year will be a decade of trips! #WFSyear8
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Large collection of Blue John to go under the hammer in our April 'Made in Derbyshire' Auction @TreakCliff @D_Times
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20 Mar 2016
Happy Spring! Bumble bees @TreakCliff #castleton
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Junior #School pupils rocked out at @TreakCliff - home to large deposits of Blue John stone stockportgrammar.co.uk/2016/…
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Listen to Gary talking about his discovery of the Ridley Vein, today 3.00pm on BBC Radio 4's Open Country programme.
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