Natural Schorl Black Tourmaline Crystals x 1.53 Kg Lot From Zimbabwe Botswana Size = 132 - 150

Size = 132 - 150 mm

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Size = 62 - 77 mm

thanks to the renowned mineralogist James Dwight Dana

rough was selling at as much as $90 per lb at shows for the nice translucent Emerald Green thicker material

Natural Schorl Black Tourmaline Crystals x 1.53 Kg Lot From Zimbabwe Botswana Size = 132 - 150A NOTE FROM NICK Batch of 1. 53 kg of natural Schorl Black Tourmaline crystal specimens found in Alluvial deposits. Some have the "Mercedes Star" formation. PRODUCT DESCRIPTION Zimbabwean Black Tourmaline Zimbabwean Black Schorl Tourmaline specimen, some showcasing the iconic "Mercedes star" termination and some stunning quartz matrix specimens. Sourced from alluvial deposits, these pieces features jet black, prismatic Schorl crystals, some with rare