-40%
PYRARGYRITE IN MARCASITE & CHALCOPYRITE: BULLDOG MINE, CREEDE, COLORADO- RARE
$ 105.6
- Description
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Description
For your consideration is this nice specimen of rich silver ore featuring reddish-black pyrargyrite in a matrix of massive marcasite, pyrite, chalcopyrite, and minor tetrahedrite and acanthite from the Bulldog Mountain mine, Creede, Mineral County Colorado USA.This is a good large example of a very unusual high-grade silver ore assemblage from a classic Colorado locality, collected by miner Daniel Aldrich Sr. in the mid 1970's. Has several nice small pyragyrite crystals in vugs. Rare!
Specimen Dimensions: 7 x 4.5 x 4.3 cm. Weight: 193 grams