Blue John Cavern
The Blue John Cavern is one of the four show caves in Castleton, Derbyshire, England. The others are Peak Cavern, Treak Cliff Cavern and Speedwell Cavern.
Details
- Geology
- Blue John
- Location
- Castleton, Derbyshire, England
- Photo Caption
- Blue John seams in the cavern
- Entrance Count
- 1