Specimens

Tsumeb, Namibia

Smithsonite, Rosasite

Tsumeb, Namibia

Cerussite

Tsumeb, Namibia

Smithsonite

Tsumeb, Namibia

Smithsonite

Tsumeb, Namibia

Calcite, Dioptase

Tsumeb, Namibia

Adamite

Kuruktag Mountains, Xinjiang Uygur Region, China

Wulfenite

Yaogangxian Mine, Hunan, China

Fluorite, Quartz

Morocco

Goboboseb Mountains, Brandberg area, Namibia

Quartz

Poteryaevskoe Mine, Rubtsovskoe Deposit, Western Siberia, Russia

Silver, Cuprite

Yaogangxian Mine, Hunan, China

Fluorite

Gabbs, Nye Co., Nevada

Callaghanite

Cobalt, Ontario, Canada

Silver

Kaokaveld, Namibia

Shattuckite

Merelani Hills, Arusha, Tanzania

Tremolite

Anosy Region, Tulear Province, Madagascar

Grandidierite

Badakhshan Province, Afghanistan

Merelani Hills, Arusha, Tanzania

Prehnite

Boulder Hill Mine, Wellington, Nevada, USA

Fluorite

Landani, Tanzania

Searles Lake, San Bernardino Co., California, USA

Halite, Trona

Nadonjukin, Simanjiro, Tanzania

Nani, Loliondo, Tanzania

Spessartine

Merelani Hills, Arusha, Tanzania

Graphite, Grossular, Diopside