Specimens

Peterson Mtn.. near Halleluja Junction, Nevada, USA

Quartz

Durangite Locality, Thomas Range, Utah, USA

Hematite

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

Chalcocite, Quartz

Broken Hill, New South Wales, Australia

Spessartine

Mina Oujela, Mapimi, Durango, Mexico

Ludlockite

Tongbei, Fujian Prov., China

Spessartine

Mahenge, Morogoro, Tanzania

Spinel

Stak Nala, Skardu, Pakistan

Peterson Mtn.. near Halleluja Junction, Nevada, USA

Quartz

Gem Mine, San Benito Co., California, USA

Benitoite

Sacramento Mine, Bisbee, Cochise Co., Arizona, USA

Azurite

M'fouati, Bouenza Dept., Rep. of Congo

Cerussite

Masua Mine, Iglesias, Sardinia, Italy

Smithsonite

Tsumeb, Namibia

Malachite, Wulfenite

N'Chwanning Mine, Kuruman, South Africa

Rhodochrosite

Capillitas Mine, Catamarca Prov., Argentina

Rhodochrosite

Inspiration Mine, Miami, Pinal Co., Arizona, USA

Azurite, Malachite, Chrysocolla

Tsumeb, Namibia

Azurite, Bayldonite, Mimetite, Arsentsumebite

Red Cloud Mine, La Paz Co., Arizona, USA

Wulfenite

Tsumeb, Namibia

Rio Grande do Sul, Brazil

Quartz

Milpillas Mine, Cuitaca, Sonora, Mexico

Azurite

Minggang Mine, Shihe District, Xinyang, Henan, China

Fluorite

Jeffrey Mine, Val-des-Sources, Quebec, Canada

Grossular

Sakoany deposit, Mitsinjo District, Boeny, Madagascar

Celestine