Specimens

N'Chwanning Mine, Kuruman, South Africa

Gaudefroyite, Andradite

Mount Kaputjugh, Paragachai, Orubad District, Syunik Province, Armenia

Rutile, Quartz

El'brusskiy Arsenic Mine, Elbrus Mt., Northern Caucasus Region, Russia

Bunker Hill Mine, Kellogg, Idaho

Pyromorphite

Tantara Mine, Shinkolobwe, Democratic Republic of Congo

Calcite, Dioptase, Shattuckite

Mwinilunga, Zambia

Hematite, Ilmenite, Rutile

Huanzala Mine, Peru

Wurtzite, Pyrite

Huangguangliang Mine, Chifeng, Inner Mongolia, China

Hematite, Quartz

Panasquiera Mines, Beira Baixa, Portugal

Quartz

Panasquiera Mines, Beira Baixa, Portugal

Siderite, Quartz

Dzhezkazgan, Kazakhstan

Bornite, Malachite

Tomokoni Mine, Potosi, Bolivia

Vivianite

Xiefang Mine, Ruijin County, Jiangxi Prov., China

Fluorite

Huanggangliang Mine, Inner Mongolia, China

Fluorite

Yaogangxian Mine, Hunan, China

Chalcopyrite, Arsenopyrite, Ferberite

Huanggangliang Mine, Inner Mongolia, China

Fluorite

Yangshuo Mine, Guangxi Prov., China

Cerussite

Daoping Mine, Guangxi Prov., China

Pyromorphite

Mt. Xuebaoding, Pingwu Co., Sichuan, China

Scheelite

Mt. Xuebaoding, Pingwu Co., Sichuan, China

Scheelite

Huanggangliang Mine, Inner Mongolia, China

Fluorite

Yaogangxian Mine, Hunan, China

Fluorite, Dolomite

Guizhou, China

Stibnite, Fluorite

Merelani Hills, Lelatema Mountains, Arusha Region, Tanzania

Tremolite

Merelani Hills, Lelatema Mountains, Arusha Region, Tanzania

Tremolite