Specimens

Milpillas Mine, Cuitaca, Sonora, Mexico

Azurite, Malachite

Milpillas Mine, Cuitaca, Sonora, Mexico

Azurite, Malachite

Ouro Preto, Minas Gerais, Brazil

Topaz

Freiberg, Saxony, Germany

Proustite

Capillitas Mine, Catamarca Prov., Argentina

Rhodochrosite

Capillitas Mine, Catamarca Prov., Argentina

Rhodochrosite

Capillitas Mine, Catamarca Prov., Argentina

Rhodochrosite

Hakansboda, Lindesberg, Sweden

Cobaltite

Tongbei, Fujian Prov., China

Spessartine

Mina Oujela, Mapimi, Durango, Mexico

Scorodite

Peterson Mtn.. near Halleluja Junction, Nevada, USA

Quartz

Durangite Locality, Thomas Range, Utah, USA

Hematite

Xalostoc, Morelos, Mexico

Grossular, Vesuvianite

Milpillas Mine, Cuitaca, Sonora, Mexico

Azurite, Malachite

Bunker Hill Mine, Kellogg, Idaho, USA

Pyromorphite

Capillitas Mine, Catamarca Prov., Argentina

Rhodochrosite

Thompson Peak, Plumas County, California, USA

Tinzenite, Epidote, Albite

Itrongay, Betroka, Anosy Region, Madagascar

Sanidine

Majuba Hill Mine, Pershing Co., Nevada, USA

Clinoclase, Cornubite

San Quintin, Baja California, Mexico

Epidote

Tsumeb, Namibia

Calcite, Dioptase

Yaogangxian Mine, Hunan, China

Fluorite, Scheelite

Palabanda quarries, Mfouati, Bouenza Department, Republic of the Congo

Veszelyite, Hemimorphite

Amelia Mine, Santa Rosalia, Baja Sur, Mexico

Boleite

Merelani Hills, Arusha, Tanzania

Alabandite