Specimens

Reed Station, Tiburon, Marin Co., California, USA

Lawsonite

Piedmont, Italy (?)

Copper Stope, Majuba Hill Mine, Pershing Co., Nevada, USA

Clinoclase

Berezovsk District, Ekaterinburg, Middle Urals, Russia

Gold

Cobalt, Ontario, Canada

Silver

Sapat, Kohistan, Pakistan

Forsterite

Gem Mine, San Benito Co., California, USA

Benitoite

Katanga, Congo (DRC)

Malachite, Chrysocolla

Tsumeb, Namibia

Azurite, Malachite

Hale Creek, Trinity Co., California

Inesite

Mashewa, Tanga Region, Tanzania

Zircon

Mashewa, Tanga Region, Tanzania

Zircon

Riemvasmaak, Northern Cape Province, South Africa

Fluorite, Quartz

Imiter Mine, Tinghir Prov., Morocco

Silver

Izumrudnye Kopi area, Malyshevo, Ekaterinburg (Sverdlovsk), Middle Urals, Russia

Phenakite

Cavradi Gorge, Curnera Valley, Grischun, Switzerland

Hematite, Rutile, Quartz

Minas Gerais, Brazil

Quartz

Kop Dalgari, East Anatolia, Turkey

Clinochlore

Machacamarca Mine, Potosí Department, Bolivia

Sphalerite, Bournonite

Djouga, Bendougou, Kayes Region, Mali

Prehnite

Huanggang Mine, Inner Mongolia, China

Fluorite, Quartz

Panasquiera, Portugal

Ferberite

Mamuju Area, Sulawesi Island, Indonesia

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

Stibiotantalite

China

Fluorite