Quartz, Calcite & Goethite (Tsumeb, Namibia)
Tsumeb Mine, Namibia. 70mm x 30mm x 30mm.
Quartz was in fact quite a rare mineral at Tsumeb, the little crystals have in some areas been coated with Goethite and thereafter dusted with Calcite. Of couse as is the case with a lot of Tsumeb material there will be other associated minerals on this specimen. Packed shipping weight 70mm x 30mm x 30mm.