Natural Crystalline Malachite Specimens x 3 From Congo Zambia Size = 35 - 50

Size = 35 - 50  mm

giving them a beautiful and varied appearance

Size = 172 - 150 mm | 6

Size = 73 - 109 mm | 2

Stunning Chrysoprase – Rare Madagascan Gemstone

Natural Crystalline Malachite Specimens x 3 From Congo Zambia Size = 35 - 50PRODUCT 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