Specimens

Chiredzi, Masvingo, Zimbabwe

Quartz

Rocklands Mine, Cloncurry Shire, Queensland, Australia

Copper

Rocklands Mine, Cloncurry Shire, Queensland, Australia

Copper

Colorado Quartz Mine, Mariposa County, California, USA

Quartz

Stari Trg Mine, Trepca, Kosovo

Pyrrhotite, Pyrite

New Street Quarry, Patterson, New Jersey, USA

Pectolite

Transvaal, South Africa

Corundum

Tsumeb, Namibia

Chino Pit, Santa Rita, New Mexico, USA

Spinel

Merelani Hills, Arusha, Tanzania

Zoisite

Merelani Hills, Arusha, Tanzania

Zoisite

Maynard Mine, Thomas Range, Utah, USA

Topaz

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

White Mountains, Inyo Co., California, USA

Fluorite, Clinozoisite

Owens Lake, Inyo County, California, USA

Trona

Apex Mine, Washington Co., Utah, USA

Smithsonite, Rosasite

Apex Mine, Washington Co., Utah, USA

Azurite, Malachite

Kounrad Massif, Karaganda Region, Kazakhstan

Rhodochrosite, Bertrandite

Barra do Salinas, Minas Gerais, Brazil

Rhodochrosite

Mont St. Hilaire, Quebec, Canada

Rhodochrosite

Alto Ligonha, Azmbezi Prov., Mozambique

Erupcion Mine, Los Lamentos, Chihuahua, Mexico

Anglesite

Scorpion Mine, Rosh Pinah, Namibia

Tarbuttite

Mashamba West Mine, Lualaba, DR Congo

Pseudomalachite

Yaogangxian Mine, Hunan, China

Fluorite