Natural Crystalline Malachite Specimens x 3 From Congo HOME DECOR Size = 78 - 90

Size = 78 - 90 mm | 3

where successive layers of silica-rich solutions crystallize over time

more often than not

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commonly used in fireworks and in various metal alloys

Natural Crystalline Malachite Specimens x 3 From Congo HOME DECOR Size = 78 - 90PRODUCT INFORMATION General Description Malachite, is a green Copper Carbonate Hydroxide mineral with a chemical composition of Cu2(CO3)(OH)2. It was one of the first ores used to produce Copper metal. Our specimens are sourced from the Congo which extensively mines the material for its Copper content, thus getting specimen grade material is quite difficult. Pliny the Elder, 79 CE used the ancient term Molochitus but by 1661 the revised spelling was