- Fluorite (twinned)
- Frazer's Hush Mine, Rookhope, County Durham, England, UK
- Thumbnail, 3.2 x 2.8 x 2.0 cm
- Ex. Irv Brown; Lindsay Greenbank
This large thumbnail or small miniature is a cluster of superbly gemmy, twinned, highly lustrous fluorite crystals to 2 cm in size. It is ridiculously gemmy and sparkly in person, with gentle surface modifications that cause light to reflect like ocean waves. Complete all around. Ex Lindsay Greenbank Collection, found by him in 1989 on the 340 level (with label).