Ruby Rough & Cut. Fluoresces red.
Species
Albite (80)
Amethyst (59)
Analcime (124)
Anatase (102)
Anglesite (73)
Aragonite (72)
Azurite (168)
Barite (198)
Brochantite (67)
Calcite (578)
Cassiterite (96)
Cerussite (183)
Chabazite (193)
Chalcopyrite (81)
Chrysocolla (68)
Copper (95)
Crocoite (100)
Cuprite (97)
Dolomite (111)
Fluorapatite (73)
Fluorite (273)
Galena (79)
Goethite (122)
Gold (244)
Gypsum (79)
Hematite (147)
Hemimorphite (68)
Libethenite (90)
Linarite (58)
Magnetite (62)
Malachite (234)
Mimetite (169)
Natrolite (132)
Phillipsite (141)
Pyrite (248)
Pyromorphite (207)
Quartz (676)
Siderite (130)
Silver (66)
Smithsonite (101)
Smoky Quartz (75)
Sphalerite (119)
Thomsonite (78)
Unidentified Species (74)
Wulfenite (158)