Specimens

Sweetwater Mine, Reynolds Co., Misouri, USA

Chalcopyrite, Calcite

Maoniuping Mine, Liangshan Yi, Sichuan, China

Wulfenite

Merelani Hills, Arusha, Tanzania

Grossular

Merelani Hills, Arusha, Tanzania

Grossular

Merelani Hills, Arusha, Tanzania

Grossular

Merelani Hills, Arusha, Tanzania

Zoisite

Merelani Hills, Arusha, Tanzania

Zoisite

Merelani Hills, Arusha, Tanzania

Zoisite

Nani, Loliondo, Tanzania

Spessartine

Nani, Loliondo, Tanzania

Spessartine, Muscovite

Nani, Loliondo, Tanzania

Spessartine

Merelani Hills, Arusha, Tanzania

Diopside

Morogoro, Tanzania

Palos Verdes Peninsula, California, USA

Kharan, Balochistan, Pakistan

Rutile, Brookite, Quartz

China

Calcite

Bou Azzer, Morocco

Skutterudite

Sakoany deposit, Katsepy, Boeny, Madagascar

Celestine

Imiter Mine, Tinghir Province, Morocco

Proustite

Madan, Bulgaria

Sphalerite

Mina Oujela, Mapimi, Durango, Mexico

Mimetite, Wulfenite

Red Lead Mine, Dundas, Tasmania, Australia

Crocoite

Maoniuping Mine, Liangshan Yi, Sichuan, China

Wulfenite

Yaogangxian Mine, Hunan, China

Fluorite

Butte, Silver Bow Co., Montana, USA

Enargite, Quartz