Natural Silky Ball Malachite and Drusy Quartz On Dolomite Matrix Specimens x 2 From Mindingi Mine, Kambove, Congo Mexico Size = 192 x 151
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Description
Natural Silky Ball Malachite and Drusy Quartz On Dolomite Matrix Specimens x 2 From Mindingi Mine, Kambove, Congo Mexico Size = 192 x 151 Size = 192 x 151 x 110 mm Malachite is a green Copper Carbonate Hydroxide mineral with a chemical composition of Cu2(CO3)(OH)2