AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from England > Fluorite var. Blue John

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Fluorite var. Blue John from Mam Tor Road above Treak Cliff Tavern, Castleton, Derbyshire, England

 
Fluorite var. Blue John from Mam Tor Road above Treak Cliff Tavern, Castleton, Derbyshire, England

DESCRIPTION:No. 25868
Mineral:Fluorite var. Blue John
Locality:Mam Tor Road above Treak Cliff Tavern, Castleton, Derbyshire, England
Description:Rare specimen of classic Blue John variety of purple fluorite. This is a cluster of dark purple cubic crystals with minor damage on a few corners. These specimens are hard to obtain today.
Overall Size:5x4x3 cm
Crystals:1-2 cm
Archived: For reference only

 

 

 

 

 

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