Natural Schorl Black Tourmaline Specimens x 6 From Erongo, Namibia Madagascar The Feldspar/Quartz matrix ranges from

The Feldspar/Quartz matrix ranges from snow white to light grey

Size = 141 x 137 x 75 mm | 5

Size = 111 - 156 mm

Size = 55 - 72 mm

Natural Schorl Black Tourmaline Specimens x 6 From Erongo, Namibia Madagascar The Feldspar/Quartz matrix ranges fromPRODUCT DESCRIPTION Schorl Black Tourmaline Specimens Black Schorl Tourmaline is the most common variety of Tourmaline, admired for its 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 Quartz. Tourmaline from the Erongo Mountains is especially prized for its Acicular and "Mercedes" style