Malachite

Approximate beads per strand: 65 What is it: Malachite is a green copper carbonate hydroxide and was one of the first ores used to create copper metal. Mohs Hardness is 3.5 to 4. History: When ground into a powder, malachite was a great green pigmented...

Approximate beads per strand: 45 What is it: Malachite is a green copper carbonate hydroxide and was one of the first ores used to create copper metal. Mohs Hardness is 3.5 to 4. History: When ground into a powder, malachite was a great green pigmented...