Specimens

Jos, Nigeria

Spessartine

Jos, Nigeria

Spessartine

Jos, Nigeria

Spessartine

Jos, Nigeria

Spessartine

Jos, Nigeria

Spessartine

Jos, Nigeria

Spessartine

Jos, Nigeria

Spessartine

Jos, Nigeria

Spessartine

Jos, Nigeria

Spessartine

Tsumeb, Namibia

Azurite, Rosasite, Malachite

Katanga, Congo

Malachite, Chrysocolla

Kipushi Mine, Katanga, Congo

Chalcocite

Tsumeb, Namibia

N'Chwanning III Mine, Kalahari Manganese Fields, South Africa

Sugilite

Tsumeb, Namibia

Cuprite, Calcite, Malachite

Tsumeb, Namibia

Cerussite

Tsumeb, Namibia

Cerussite

Tsumeb, Namibia

Malachite, Mimetite

Wessels Mine, Kalahari Manganese Fields, South Africa

Sugilite, Norrishite

Tsumeb, Namibia

Cerussite

Tsumeb, Namibia

Calcite, Duftite

Kambove Mine, Katanga, Congo

Calcite, Kolwezite, Quartz

Novello Mine, Masvingo, Zimbabwe

Chrysoberyl

Mont St. Hilaire, Quebec, Canada

Serandite

M'kutuni, Tanzania

Corundum