20hhgd.is ((FLUORITE, GALENA)), Fluorescent $85 MINIMUM BID, Rogerly Mine, Weardale, Durham, England, 8 x 6 x 4 cm, Cabinet | |
Gemmy green lustrous Fluorite crystals with two twinned crystals shown in the close up. These are the highly fluorescent fluorites that are green inside and bluish in the sun from the fluorescent color even without a UVSW lamp. Small grey Galena crystals scattered about the matrix. ex Glenn Davidson collection, ex Lavinsky mineral auctions specimen |