BLT183 Black Tourmaline Designer Each type of the Lake

Each type of the Lake Superior region's agates are discussed in-depth

Weight: 11

it is a comprehensive guide to exceptional crystals and their healing applications and environmental and karmic effects

with occasional hints of blue or yellow

BLT183 Black Tourmaline Designer Each type of the LakeBlack Tourmaline crystal. 2. 75" x 1. 75" x 3. 5" 1. 25 lb Black Tourmaline is also called Schorl, and accounts for ninety five percent of all Tourmaline in nature. It is black, or sometimes a deep blue that appears black. The term Schorl was in use before the 1400s, named for a town in Saxony, Germany, where Black Tourmaline was found in nearby tin mines. Black Tourmaline belongs to a complex family of aluminum borosilicate mixed with iron,