Magnificent small piece of Black Tourmaline on crystallized Quartz! The main crystal of Schorl is perfect and fully biterminated. If you are looking for perfection at a mini price, you have found it.
⚒ LOCATION : Mantena, Minas Gerais, BRAZIL
SIZES : HT 3 X L 2,5 X P 2 cm
WEIGHT : 10 GR
Black Tourmaline, also known as Schorl or Schorlite, is part of the Cyclosilicate subgroup of Silicates. It is essentially composed of Silica, Aluminum, Iron and Sodium.