Schorl Tourmaline on Feldspar From Erongo Mountain, Erongo Region, Namibia
From Erongo Mountain, Erongo Region, Namibia
Large specimen of lustrous crystals of jet black schorl tourmaline crystals scattered across a bed of feldspar. Crystal faces have sharp diagonal but subtle striations with equant pyramidal terminations. The luster is superb, has a bright wet sheen.
283.6 g, 5'' x 4'' x 1''