Large 3.25 inch fully terminated schorl tourmaline crystals centered in a matrix of stark white albite. The tourmaline is fully terminated with lustrous faces  composed of a sub parallel growth.   372.2 grams, 4 x 2.75 x 4.25 inches

From Erongo Mountain, Erongo Region, NamibiaLarge 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.   255.4 g, 4'' x 4'' x1''...

From Erongo Mountain, Erongo Region, NamibiaLustrous 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.   65.4 g, 3.5'' x 1.5'' x 1''

From Erongo Mountain, Erongo Region, NamibiaLustrous 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.   86.6 g, 3'' x 2.5'' x 1