Specimens

Rogerley Mine, Durham, England

Fluorite

Mahenge, Morogoro, Tanzania

Spinel

Merelani Hills, Arusha, Tanzania

Diopside

Venice Salt Dome, Lousiana, USA

Chambersite

Egremont, Cumberland, England

Calcite

Sanda Mine, Mindouli District, Pool Dept., Rep. of Congo

Dioptase

Erongo Mtns., Namibia

Schorl, Quartz

Milpillas Mine, Cuitaca, Sonora, Mexico

Azurite, Plancheite

Venice Salt Dome, Louisiana, USA

Chambersite

Venice Salt Dome, Louisiana, USA

Chambersite

Venice Salt Dome, Louisiana, USA

Chambersite

N'Chwaning II Mine, Kuruman, Northern Cape, South Africa

Despujolsite

Mfouati, Bouenza Department, Republic of the Congo

Cerussite, Mimetite

Yaogangxian Mine, Hunan, China

Fluorite

unknown

Andradite

Sanda Mine, Mindouli District, Pool Dept., Rep. of Congo

Dioptase

Sanda Mine, Mindouli District, Pool Dept., Rep. of Congo

Dioptase, Quartz

Jalgaon, Maharashtra State, India

Calcite, Stilbite-Ca

Reneville, Pool Dept., Rep. of Congo

Dioptase, Chrysocolla

Sanda Mine, Mindouli Dist. Pool Dept., Rep. of Congo

Dioptase

Chini, Pekan Dist., Pahang, Malaysia

Goethite

Stak Nala, Skardu, Pakistan

Quartz

Skardu, Gilgit-Baltistan, Pakistan

Spessartine

Mana Mine, Bajaur Agency, Pakistan

Grossular

Choix, Sinaloa, Mexico

Smithsonite