Blue John Cavern
Cave Landmark and historical place Tour agent
The Blue John Cavern is one of the four show caves in Castleton, Derbyshire, England.DescriptionThe cavern takes its name from the semi-precious mineral Blue John, which is still mined in small amounts outside the tourist season and made locally into jewellery. The deposit itself is about 250 million years old.The miners who work the remaining seams are also the guides for underground public tours. Read more
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Popularity of Blue John Cavern
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Blue John Cavern has a total of 17432 visitors (checkins) and 1822 likes.