Specimens

Champion Mine, Mono Co., California, USA

Rutile

Silica Pit, Ray Mine, Arizona, USA

Azurite, Chrysocolla

Wold Creek Pass, Colorado, USA

Quartz

Whim Creek, Western Australia, Australia

Azurite, Malachite, Wulfenite, Chrysocolla

Whim Creek, Western Australia, Australia

Azurite, Malachite, Wulfenite, Chrysocolla

Tsumeb, Namibia

Dioptase

Tsumeb, Namibia

Dioptase

Heazlewood River, Dundas, Tasmania, Australia

Crocoite

Weardale, Durham, England

Fluorite

Level 80, Gold Hill Mine, Tooele Co., Utah, USA

Lucin, Box Elder Co., Utah, USA

Dioptase

Mont St. Hilaire, Quebec, Canada

Microcline

Tazouta, near Sefrou, Morocco

Aragonite

Mina Oujela, Mapimi, Durango, Mexico

Rosasite

Viloco Mine, La Paz, Bolivia

Cassiterite, Quartz

Jequitoinha River, Taquaral, Minas Gerais, Brazil

Quartz

Erongo Mtns., Namibia

Beryl

Fresnillo, Zacatecas, Mexico

Pyrargyrite, Calcite

Corona Station, New South Wales, Australia

Quartz

Lucin, Box Elder Co., Utah, USA

Variscite

Hanover #2 Mine, Pinos Altos, Grant Co., New Mexico, USA

Azurite

Navegador Mine, Conselheiro Pena, Minas Gerais, Brazil

Kvanefjeld, Ilimaussaq, Greenland

Tugtupite

Sterling Hill, Sussex Co., New Jersey, USA

Willemite

Barbers Hill Salt Dome, Chambers Co., Texas, USA

Chambersite