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MD-174221 - Cerussite, Linarite, Posnjakite - - Archived Tsumeb Mine (Tsumcorp Mine), Tsumeb, Otjikoto (Oshikoto) Region, Namibia miniature, 3.5 x 3.2 x 0.4 cm.
3.5 x 3.2 x 0.4 cm. This specimen is a floater, sharp and complete all around. The thin cerussite crystal is coated front and back with sparkling, twinkling blue mineralization that is a combination of several copper minerals, from what we can tell. Ex. Willy Israel Collection.
MD-54591 - Posnjakite - - Archived Drakewalls Mine, Gunnislake Area, Callington District, Cornwall, England, UK cabinet, 11.0 x 7.5 x 4.2 cm
An excellent, old-time CABINET specimen richly covered with sparkly, flat, robins egg-blue, microcrystals of posnjakite on nicely shaped blocky matrix from the famous Drakewalls Mine of Cornwall. Posnjakite is an uncommon copper sulfate. Ex Richard Barstow Collection. 11.0 x 7.5 x 4.2 cm All Content and Design ©1996-2010 The ArkenstonePowered by http://mineralwebsites.comBy-species Galleries | ||||
