A rare matrix specimen, one of only a few recovered when the miners scraped out this pocket. Gemmy, transparent crystals to 6mm decorate this pedestal of manganese gangue matrix. Collected in the summer of 2010. Analyzed by Dr. Robert Downs at the University of Arizona. 1.4 x 0.8 x 0.4 cm.
Date
before 25 February 2011
date QS:P,+2011-02-25T00:00:00Z/7,P1326,+2011-02-25T00:00:00Z/11
Attribution: Rob Lavinsky, iRocks.com – CC-BY-SA-3.0
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