Rough Chrysocolla Mineral Rocks for Cabbing - 8 lbs. 3628 grams - $27 - (Philipsburg, MT)
Chrysocolla Mineral Ore Sample - Hydrated Copper Silicate - 8 lbs. 3628 grams This collection of ore samples weighs 3628 grams. These ore samples have thick veins of chrysocolla, with azurite and chalcocite highlights. Chrysocolla is a blue to blue-green crystallized mineral consisting of hydrated copper silicate. Azurite is a blue crystallized mineral consisting of copper hydroxyl carbonate. Chalcocite is a black crystallized mineral consisting of cuprous sulfide. These samples came from an 1880s Granite County, Montana copper mine in the Pintler Mountains.. These particular samples, in addition to the visible chrysocolla, chalcocite and azurite, may have malachite present, and may also have minute traces of silver and gold. They are suitable for display as they are in their rough form, or for cabbing. MRTMIN-24 Shipping: See calculator for domestic and international rates. This specimen will be carefully packed and shipped as soon as payment is received. Visit our eBay store.
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From ebay.com - 1 month ago