Rhodochrosite

Approximate beads per strand: 30 Origin: Peru What is it: Rhodochrosite occurs as a hydrothermal vein along with other manganese minerals in low temperature ore deposits as in silver mines. Mohs hardess of 3.5 to 4. For being a softer stone, it is very...

Approximate beads per strand: 65 Origin: Argentina What is it: Rhodochrosite occurs as a hydrothermal vein along with other manganese minerals in low temperature ore deposits as in silver mines. Mohs hardess of 3.5 to 4. For being a softer stone, it is...