Specimens

Katanga, Congo

Malachite, Chrysocolla

Zagi Mountain, Momand Agency, Pakistan

Clinozoisite

Bisbee, Arizona, USA

Azurite, Chalcoalumite

Pend Oreille Mine, Metaline, Washington, USA

Calcite, Palygorskite

Skardu District, Pakistan

Beryl

USA

Gold

Adams Mine, Silverton, Colorado, USA

Boron, Kern Co., California, USA

Borax, Tincalconite

USA

Koroit Opal fields, Queensland, Australia

Opal

Morocco

Bruneau Canyon, Idaho, USA

unknown

Sodalite

Momeik, Mogok, Myanmar

Topaz

Madem-Lakko Mine, Chalkidiki Prefecture, Macedonia Department, Greece

Rhodochrosite

Pasto Bueno, Ancash Dept., Peru

Quartz

Gem Mine, San Benito Co., California, USA

Neptunite

Utah, USA

Variscite

Mont St. Hilaire, Quebec, Canada

Serandite, Natrolite

Berg Aukus Mine, Grootfontein, Namibia

Descloizite

Les Farges Mine, Ussel, Correze, Limousin, France

Pyromorphite

Red River Floodway, Winnipeg, Manitoba, Canada

Gypsum

Djebel Hammimat Mine, Ain Babouche, Constantine Province, Algeria

Senarmontite

Paprok, Afghanistan

Elbaite

Paprok, Afghanistan

Elbaite