Specimens

Benallt Mine, Llyn Peninsula, Wales, United Kingdom

Paracelsian

Jeziorko Mine, Tarnobrzeg, Podkarpackie Prov., Poland

Hauerite

Franklin Mine, Sussex Co., New Jersey, USA

Willemite

Narsarsuk, Kitaa Prov., Greenland

Buick Mine, Iron Co., Missouri, USA

Galena, Chalcopyrite, Siegenite

Washington Pass, Okanogan Co., Washington, USA

Zektzerite

Washington Pass, Okanogan Co., Washington, USA

Zektzerite

Washington Pass, Okanogan Co., Washington, USA

Zektzerite

Washington Pass, Okanogan Co., Washington, USA

Zektzerite

Washington Pass, Okanogan Co., Washington, USA

Zektzerite

Washington Pass, Okanogan Co., Washington, USA

Zektzerite

Washington Pass, Okanogan Co., Washington, USA

Zektzerite

Reward Mine, Inyo Co., Califonia, USA

Leadhillite, Caledonite

MTG#2 Mine, San Benito Co., Califonia, USA

Andradite, Titanite

Merelani Hills, Arusha, Tanzania

Grossular

Merelani Hills, Arusha, Tanzania

Tremolite

Merelani Hills, Arusha, Tanzania

Zoisite

Merelani Hills, Arusha, Tanzania

Quartz

Nani, Loliondo, Tanzania

Spessartine

Merelani Hills, Arusha, Tanzania

Calcite, Zoisite

Merelani Hills, Arusha, Tanzania

Diopside

Merelani Hills, Arusha, Tanzania

Zoisite, Prehnite

Merelani Hills, Arusha, Tanzania

Grossular

Mahenge, Tanzania

Spinel

Merelani Hills, Arusha, Tanzania

Grossular