Natural Schorl Black Tourmaline with Vermiculite x 1 From Erongo, Namibia Zambia else a combination of both

else a combination of both

a silicate mineral rich in calcium and magnesium

which can appear nearly black in low light

Malachite Coated Chrysocolla on Dolomite and a Zululand Quartz Specimen

metallic luster that resembles polished steel

Natural Schorl Black Tourmaline with Vermiculite x 1 From Erongo, Namibia Zambia else a combination of bothA NOTE FROM NICK A Natural Schorl Black Tourmaline with Vermiculite Cabinet Specimen. PRODUCT DESCRIPTION Erongo Schorl Black Tourmaline Specimens Schorl Tourmaline, is the black variety of Tourmaline, Erongo specimens are often admired for their glossy appearance and remarkable crystal structures. Known as one of the most visually captivating black minerals, it often appears as fine, dense needles within Quartz, where it is known as Tourmalinated