Specimens

Mwajanga, near Komolo, Tanzania

Dravite

Mwajanga, near Komolo, Tanzania

Dravite

Mwajanga, near Komolo, Tanzania

Dravite

Mwajanga, near Komolo, Tanzania

Dravite

Merelani Hills, Arusha, Tanzania

Alabandite, Zoisite

Merelani Hills, Arusha, Tanzania

Alabandite

Merelani Hills, Arusha, Tanzania

Zoisite

Merelani Hills, Arusha, Tanzania

Zoisite

Merelani Hills, Arusha, Tanzania

Graphite, Grossular

Nani, Loliondo, Arusha Region, Tanzania

Spessartine

Landanai, Tanzania

Merelani Hills, Arusha, Tanzania

Diopside

Merelani Hills, Arusha, Tanzania

Kyanite

Merelani Hills, Arusha, Tanzania

Kyanite, Quartz

Merelani Hills, Arusha, Tanzania

Kyanite

Merelani Hills, Arusha, Tanzania

Wurtzite

Quincy Mine, Houghton Co., Michigan

Copper, Calcite

Tsumeb, Namibia

Smithsonite

Tsumeb, Namibia

Smithsonite, Quartz

Tsumeb, Namibia

Azurite, Malachite

Tsumeb, Namibia

Smithsonite, Cerussite

Tsumeb, Namibia

Zincolivenite

Tsumeb, Namibia

Azurite

Tsumeb, Namibia

Smithsonite, Rosasite

Luc Yen, Yen Bai Prov., Vietnam

Spinel