Baumhauerite
Lengenbach Quarry, Fäld, Binn, Goms, Valais, Switzerland
6.9 x 5.4 x 3.8 cm. From the famous Type Locality for this rare lead, arsenic sulfosalt species, here is an excellent representative specimen with a 1.2-cm area of metallic-bright, striated, intergrown crystals in a protected cavity, associated with complimentary realgar in a sugary dolomite matrix with pyrite bands. This is a large, robust, ...
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