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Fluorite (interpenetrant-twinned crystals) from Heights Mine, Westgate, Weardale District, County Durham, England

 
Fluorite (interpenetrant-twinned crystals) from Heights Mine, Westgate, Weardale District, County Durham, England

Fluorite (interpenetrant-twinned crystals) from Heights Mine, Westgate, Weardale District, County Durham, England

Fluorite (interpenetrant-twinned crystals) from Heights Mine, Westgate, Weardale District, County Durham, England

Fluorite (interpenetrant-twinned crystals) from Heights Mine, Westgate, Weardale District, County Durham, England

Photo below under shortwave ultraviolet illumination:
Fluorite (interpenetrant-twinned crystals) from Heights Mine, Westgate, Weardale District, County Durham, England

DESCRIPTION:No. 58385
Mineral:Fluorite (interpenetrant-twinned crystals)
Locality:Heights Mine, Westgate, Weardale District, County Durham, England
Description:Two interpenetrant-twinned transparent green cubic fluorite crystals with subtle crystallization patterns on the crystal faces. The fluorite crystals fluoresce violet under SW UV illumination. Several edges of the fluorite crystals are chipped. Ex. W. Keller #412; ex. P. Freeman (UK)
Overall Size:23x22x17 mm
Crystals:18-19 mm
Status: Sold - Posted here for reference only
Buy similar: Minerals from UK, Iceland, Greenland > Halide Minerals

 

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