David K. Joyce

Copper, Tenorite

5.1x4.1x2.7 cm
Keweenaw Peninsula

Michigan, USA

Copper, TenoriteCopper, TenoriteCopper, Tenorite

Item number: 26894

Crude crystals of native copper are joined in dendritic and sheet growths in this quartz fragment breccia. Black tenorite is present in open spaces and between copper and the breccia fragments. Interesting one!