Specimens

Nikolaevskiy Mine, Dalnegorsk, Primorsky Krai, Russia

Galena

Colatina, Espirito Santo, Brazil

Chrysoberyl

Balochistan, Pakistan

Tosudite, Quartz

Yaogangxian Mine, Hunan, China

Arsenopyrite, Fluorite

Mina Oujela, Mapimi, Durango, Mexico

Adamite

Mt. Mulanje, Mulanje District, Southern Region, Malawi

Quartz

Emke Mine, Onganja, Namibia

Cuprite, Malachite

Blanchard Mine, Bingham, Socorro Co., New Mexico, USA

Galena, Anglesite

Coyote Front Range, Bishop, INyo Co., California, USA

Grossular

Keweenaw Peninsula, Michigan, USA

Copper

Barra de Salinas, Minas Gerais, Brazil

Miba Mine, Mbuji Mayi, DR Congo

Diamond

Sahatany Valley, Antananarivo Prov., Madagascar

Alchuri, Shigar Valley, Pakistan

Zoisite

Mahenge, Morogoro, Tanzania

Corundum

Magnesite Mine, Sunk, Trieben, Styria, Austria

Magnesite

Merelani Hills, Arusha, Tanzania

Grossular

Merelani Hills, Arusha, Tanzania

Grossular

Killa Saifullah, Balochistan, Pakistan

Brucite

Merelani Hills, Arusha, Tanzania

Zoisite, Prehnite

Jos Plateau, Plateau, Nigeria

Beryl

Jos Plateau, Plateau, Nigeria

Beryl

Jos Plateau, Plateau, Nigeria

Beryl

Mina Oujela, Mapimi, Durango, Mexico

Scorodite

Linopolis, Divino das Laranjeiras, Minas Gerais, Brazil

Amblygonite