Malachit-Rundtischplatte | Kongo Wyoming Age: Upper Cretaceous

Age: Upper Cretaceous

freistehenden

Size: H81cm W43cm L54cm

bewahren die letzten Augenblicke der Herrschaft der Dinosaurier auf einer weiten Küstenebene

Malachit-Rundtischplatte | Kongo Wyoming Age: Upper CretaceousOrigin: Congo Size: D70cm Description: Malachite round table top with a variety of turquoise shades. Additional information: Malachite is a minor ore but a widely distributed mineral of copper, basic copper carbonate, Cu2CO3(OH)2. Because of its characteristic bright green color and its occurrence in the weathered zone of nearly all copper deposits, malachite serves as a prospecting guide for this metal. Notable deposits are in Nizhny Tagil, Siberia;