Great representation, solid coverage. Cu Onganja, Namibia Scab. Nice arborescent crystal form. Cu 2 O Mashamba West mine, Shaba, Republic of Congo Min. An example specimen of octahedral cuprite.
Crystals are blood red and transparent when held to the light.
This specimen, perhaps from the copper, is a nice solid green with dipyramidal crystal forms. O Hall mine, Tonopah, Nye Co., Nevada Min. Nice purple crystals, somewhat rare. Premier but now closed locality. O Hall mine, Tonopah, Nye Co., Nevada Min.