3100 - Con-Virginia Mine Mineral Collection (88612)Holabird Western Americana Collections
These 17 unidentified mineral specimens are know to have come from the Con-Virginia Mine in Virginia City, Nevada, in the famous Comstock Mining Distr
Bidding Has ConcludedEstimate : 100.00 - 300.00
Sold to S****2 for (30.00 + 7.50BP) = 37.50
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3106 - Two Mammoth Mine rock specimens (88601)Holabird Western Americana Collections
Lot contains two hefty rock specimens, approximately 2.2 and 5.0 pounds, that are attributed to the Mammoth Mine near Mammoth, Utah. This was a copper
Bidding Has ConcludedStart Price : 50.00 | Estimate : 100.00 - 200.00
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3107 - Deer Trail Mine High Grade (88615)Holabird Western Americana Collections
This is a nearly 13-pound specimen of high-grade ore blasted from a working face of the Deer Trail Mine in the Mount Baldy District in the Tushar Moun
Bidding Has ConcludedStart Price : 50.00 | Estimate : 100.00 - 200.00
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3108 - Calcite Geodes, three pieces (88609)Holabird Western Americana Collections
Two geodes filled with calcite crystals. One is sawn in half to reveal the beautiful crystals in both halves. The second geode has been broken open to
Bidding Has ConcludedStart Price : 30.00 | Estimate : 60.00 - 90.00
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3109 - Chalcanthite on Pyrite Matrix (88621)Holabird Western Americana Collections
This one-pound specimen has deep blue crystals of chalcanthite (copper sulfate) on a matrix of small, brassy crystalline pyrite. It is a study in beau
Bidding Has ConcludedEstimate : 60.00 - 100.00
Sold to F****e for (35.00 + 7.70BP) = 42.70
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