Specimens

Minas Gerais, Brazil

Amblygonite

Tsumeb, Namibia

Dioptase

Cave-in-Rock, Hardin Co., Illinois, USA

Fluorite, Calcite

Nuristan, Afghanistan

Nuristan, Afghanistan

Hyakule Mine, near Chainpur, Nepal

Elmwood Mine, Carthage, Tennessee, USA

Calcite

Gem Mine, San Benito Co., California, USA

Benitoite

Golconda Mine, Minas Gerais, Brazil

Pederniera Mine, Minas Gerais, Brazil

Quartz

Reed Gold Mine, Locust, Cabarrus Co., North Carolina, USA

Gold

Bisbee, Cochise Co., Arizona, USA

Azurite, Malachite

Apex mine, San Carlos, Manuel Benavides Municipality, Chihuahua, Mexico

Calcite, Vanadinite

Veadinho Claims, Marilac, Minas Gerais, Brazil

Himalaya Mine, Mesa Grande, San Diego Co., California, USA

Xanda Mine, Virgem da Lapa, Minas Gerais, Brazil

Viloco Mine, La Paz Dept., Bolivia

Cassiterite, Quartz

Zapata claims, Icabarú River placers, Santa Elena de Uairen, Bolívar, Venezuela

Gold

Zapata claims, Icabarú River placers, Santa Elena de Uairen, Bolívar, Venezuela

Gold

Zapata claims, Icabarú River placers, Santa Elena de Uairen, Bolívar, Venezuela

Gold

Mina Oujela, Mapimi, Durango, Mexico

Scorodite

Zapata claims, Icabarú River placers, Santa Elena de Uairen, Bolívar, Venezuela

Gold

Charcas, San Luis Potosi, Mexico

Calcite

Rattlesnake Butte, Jackson Co., South Dakota, USA

Calcite

Nasik, India

Scolecite