LARGE MINERAL SPECIMEN OF GOLD ORE FROM THE CAMP BIRD MINE, COLORADO | |
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Description: ITWEIGHS 695.7 gm. THIS IS ONE OF THE FEW GOLD IN THE US THAT CONTINUED WORKING THROUGH WWII BY SWITCHING THE MILL CIRCUIT TO RECOVER COPPER FROM THE CHALCOPYRITE. SEE PICTURES. Winning Bid: USD $23.99 - 1 bids (Year Sold: 2020 ) |
Found near: Colorado, United States
Approx/Nearest City GPS Coordinates (Lat, Long): (, )
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