Conichalcite
0505 Olivenite, Conichalcite?, Cornwallite?, Tsumeb Mine (Tsumcorp Mine), Tsumeb, Otjikoto (Oshikoto) Region, Namibia
This 2.5 cm. x 1.3 cm. mount doesn’t require magnification to appreciate, and it could be displayed as a thumbnail. And then there’s the provenance, which features among other interesting aspects, the ID hand written by the great Neal Yedlin ID (no question about the handwriting) on one of his...