Black Tourmaline Rough (3 Kilograms) Mixed Sizes Bulk Wholesale Lot Crystal Minerals Menu Freeforms & Boulders Pieces measure approximately 100-300g (AVERAGE

Pieces measure approximately 100-300g (AVERAGE SIZE)

Obsidian is not actually a gemstone

Selenite can also naturally contain inclusions of other minerals

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Black Tourmaline Rough (3 Kilograms) Mixed Sizes Bulk Wholesale Lot Crystal Minerals Menu Freeforms & Boulders Pieces measure approximately 100-300g (AVERAGERough Black Tourmaline Uniqueness Guaranteed: Every item is one of a kind, making them ideal for all projects or designs. Listing is for (3 kilograms) Avg Size Range: (mixed sizes) Material Origin: (Brazil) Formed when boron forms compounds with iron sodium molecules, Schorl black tourmaline, or simply black tourmaline, derives its name from the German village of Zschorlau where it was first discovered in a nearby tin mine in the late 1300s. Custom