Specimens

Peterson Mountain, near Hallelujah Junction, Nevada, USA

Quartz

Minas Gerais, Brazil

Beryl

Cruziero Mine, Minas Gerais, Brazil

Elbaite

Antsirabé, Antananarivo Province, Madagascar

Malhan Mountains, Chyta Region, Russia

Elbaite

Jeffrey Mine, Asbestos, Quebec, Canada

Iron, Vesuvianite

Katanga, Congo

Arsenopyrite, Dolomite

Pingtouling Mine, Liannan Co., Qingyuan Prefecture, Guangdong Province, China

Mimetite

Violet Claims, Wah Wah Mtns., Utah, USA

Antimony, Beryl

Panjshir, Afghanistan

Beryl

Breitenbrunn, Erzgebirge, Saxony, Germany

Andradite

Michigamme Mine, Marquette Co., Michigan

Almandine, Chamosite

Tantara Mine, Katanga, Congo

Cuprite, Shattuckite

Willard Mine, Nevada, USA

Fluellite, Wavellite

Katanga, Congo

Malachite

Kuruktag Mountains, Xinjiang Uygur Region, China

Wulfenite

Mendocino Co., California, USA

Lawsonite

Soda Lake, Carrizo Plain, San Luis Obispo Co., California

Daoping Mine, Guanxi Prov., China

Pyromorphite

Majuba Hill Mine, Pershing Co., Nevada, USA

Scorodite

Majuba Hill Mine, Pershing Co., Nevada, USA

Chalcophyllite

Majuba Hill Mine, Pershing Co., Nevada, USA

Clinoclase

unknown

Molybdenite

Kunar Prov., Afghanistan

Spodumene

Buffalo, Iowa, USA

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