7atkrts ((MIMETITE on TENNANTITE)), $20 MINIMUM BID, Tsumeb, Namibia, 3 x 2 x 1.7 cm, Cabinet, | |
Here is an Tsumeb specimen with black Tennantite crystals covered with gemmy yellow Mimetite crystals. Uri Bahmann collection. The lot from Kristalle back a couple of years was not labeled. |