RICH SILVER & COBALT SLAB: UNIVERSITY MINE, COBALT AREA, ONTARIO, CANADA - NR! | |
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Description: If you look closely at the cut sides you can see just what this very rich silver-cobalt ore vein is comprised of! The very bright silver-white areas are indeed veins and blooms of native silver. As you can see from the photos, much of the calcite-dolomite matrix has been replaced by cobalt and silver ore minerals, its a very rich silver-cobalt ore piece. Winning Bid: USD $42.78 - 14 bids (Year Sold: 2020 ) |
Found near: Ontario, Canada
Approx/Nearest City GPS Coordinates (Lat, Long): (, )
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