Natural Botryoidal Malachite Specimens x 6 From Congo Tanzania derives its name from the

derives its name from the Greek word for violet

Sometimes best to cut to display or remove excess matrix

Size = 80 - 90 mm

Spirit Quartz (South Africa)

wispy patterns

Natural Botryoidal Malachite Specimens x 6 From Congo Tanzania derives its name from thePRODUCT DESCRIPTION Classic Botryoidal Malachite: A Rare Gem from the Congo Malachite, known for its classic botryoidal habit, is a green Copper Carbonate Hydroxide mineral with the chemical composition Cu(CO)(OH). Historically significant, Malachite was one of the first ores used to produce copper metal. Our specimens are sourced from the Congo, a region extensively mined for its copper content, making specimen grade Malachite increasingly difficult