Home > Western U.S. – August 22 > MS1234 Genthelvite


Genthelvite is nominally a zinc beryllium silicate sulfide. The mineral name honors Frederick Genth (1820-1893), German-American mineralogist and collector. Glass et al. (1944) described genthelvite from West Cheyenne Canyon, Colorado, not far from the source of this specimen.

This is single crystal of red-brown genthelvite. The crystal faces are a bit curved, and wrap around approximately 50% of the crystal.

Price: $125

Item code: MS1234

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