Natural Crystalline Malachite Specimens x 4 From Congo MINERAL SPECIMEN rich black or dark grey

rich black or dark grey color

Each piece is carefully assembled using beautiful Chiredzi specimens

border:0 solid black

Size = 82 - 100 mm

Natural Crystalline Malachite Specimens x 4 From Congo MINERAL SPECIMEN rich black or dark greyPRODUCT 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