Specimens

unknown

Almandine

Balmat, New York, USA

Magnetite

Excelsior Mine, Cerro de Pasco, Peru

Gratonite

Pederniera Mine, Minas Gerais, Brazil

Mt. White, Colorado, USA

Phenakite

Eden Mills, Vermont, USA

Grossular, Diopside

Yaogangxian Mine, Hunan, China

Fluorite, Ferberite, Quartz

Black Widow Mine, Pima Co., Arizona, USA

Hematite

Teller Co., Colorado, USA

Copper Mtn., Prince-of-Wales Island, Alaska, USA

Andradite

Katerina Mine, Pala, California, USA

Spodumene

Jinkouhe District, Leshan, Sichuan, China

Quartz

Iron Co., Utah, USA

Magnetite

Philidelphia Mine, Rush Creek Mining District, Marion Co., Arkansas, USA

Sphalerite, Smithsonite, Dolomite

Steward Mine, Butte, Silver Bow Co., Montana, USA

Digenite

Kertch, Crimea, Ukraine

Anapaite

Kop Dalgari, East Anatolia, Turkey

Clinochlore

Bristol Copper Mine, Bristol, Hartford Co., Connecticut, USA

Chalcocite

Ajo, Pima Co., Arizona, USA

Chalcocite, Azurite, Malachite

Mont. St. Hilaire, Quebec, Canada

Eudialyte

Elmwood Mine, Carthage, Tennessee, USA

Sphalerite, Fluorite

Butte, Silver Bow Co., Montana, USA

Enargite

Magma Mine, Superior, Arizona, USA

Sweetwater Mine, Reynolds Co., Missouri, USA

Galena, Pyrite

Sweetwater Mine, Reynolds Co., Missouri, USA

Galena, Pyrite, Anhydrite