Velvet Malachite | Congo Extra Large giving them their unique coloring

giving them their unique coloring

Bornite is a copper-iron sulfide mineral also known as “peacock ore” for its striking iridescent tarnish (blues

compassion

from the early Cambrian to the end of the Permian period

families and wives of the Apache warriors wept in grief

Velvet Malachite | Congo Extra Large giving them their unique coloringThis specimen features rich, deep green malachite with the classic velvet texture for which Congo malachite is renowned. Formed as a secondary copper mineral, malachite develops its soft, fibrous surface and swirling botryoidal patterns as copper rich solutions alter surrounding rock. This item is 3 x 1. 5 and weighs 2. 85 oz.