Mottramite on Cobaltoan Dolomite casted after Calcite (Rob Smith Coll.)

Tsumeb Mine, Tsumeb, Namibia
Small Cabinet, 8.0 x 7.0 x 3.3 cm
Start Time: 03/16/2009 8:00:00 pm (CDT)
End Time: 03/26/2009 8:00:00 pm (CDT)
Auction Closed

Item Description

A showy and excellent combination specimen from the famous and now-closed Tsumeb Mine and Rob Smith Collection. Green mottramite coats a concave crust of cobaltoan dolomite casted after calcite rhombs. Unusual and uncommon Tsumeb material.

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