Polished Malachite Free Forms x 3 From Kolwezi, Congo Mozambique Size = 92 - 153

Size = 92 - 153 mm | 3

Size = 210 x 135 x 70 mm

Dioptase is often appreciated by the more tenured collectors

Size = 97 - 125 mm

Polished Malachite Free Forms x 3 From Kolwezi, Congo Mozambique Size = 92 - 153PRODUCT INFORMATION General Description Polished 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