2163 Smithsonite, Tsumeb Mine, Namibia August 25, 2021 James Africa Namibia Cobaltoan Smithsonite from the Tsumeb Mine, Tsumeb, Oshikoto Region, Namibia. 45x35x20mm. No. 2163. #2163 Smithsonite, Tsumeb Mine, Namibia.
Australasia Australia Tasmania 1423 Pyrite on Quartz, Wilmot Hydro Power Scheme Tunnel November 23, 2020
