Specimens

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

Vesuvianite

Milpillas Mine, Cuitaca, Sonora, Mexico

Azurite, Malachite

Milpillas Mine, Cuitaca, Sonora, Mexico

Azurite

Watercourse Pocket, Milpillas Mine, Cuitaca, Sonora, Mexico

Azurite, Malachite

Milpillas Mine, Cuitaca, Sonora, Mexico

Azurite

Marble occurrence, Morogoro, Tanzania

Marble occurrence, Morogoro, Tanzania

Marble occurrence, Morogoro, Tanzania

Huanggang Mine Inner Mongolia, China

Fluorite, Quartz

Linopolis, Divino das Laranjeiras, Minas Gerais, Brazil

Amblygonite

Lueshe carbonatite, Kivu Prov., Congo

Lueshite

Lueshe carbonatite, Kivu Prov., Congo

Lueshite

Shangbao Mine, Hunan, China

Fluorite, Calcite

Nikolaevskiy Mine, Dalnegorsk, Russia

Pyrite, Calcite, Siderite

Mina Oujela, Mapimi, Durango, Mexico

Calcite, Aurichalcite

Pala, San Diego Co., California, USA

Poona, India

Okenite

Ping Wu, Sichuan, China

Scheelite, Beryl

Montgomery Co., Arkansas, USA

Wavellite

Millington Quarry, Paterson, New Jersey, USA

Datolite

China Grove, North Carolina, USA

Quartz

Sandamap Farm, Erongo Region, Namibia

Purpurite

China Grove, North Carolina, USA

Marcasite, Calcite

Oberdorf, Laming Valley, Styria, Austria

Strontianite

Mina Oujela, Mapimi, Durango, Mexico

Fluorite