Native Copper & Chrysocolla Crystal from Indonesia pakistan 75 x 2 x 4in

75 x 2 x 4in

weighing 94g

29mm x 27mm x 6

Brazilian Kyanite exhibits a fascinating physical property known as anisotropic hardness

Native Copper & Chrysocolla Crystal from Indonesia pakistan 75 x 2 x 4inThis Native Copper & Chrysocolla Crystal from Indonesia is a mineral specimen showcasing secondary copper zone mineralization. Sourced from the volcanic and tectonic deposits of Indonesia, this piece captures the geological environment where elemental native copper precipitated alongside a matrix of chrysocolla, a hydrous copper silicate. The specimen exhibits a natural contrast between the submetallic luster of the branching copper filaments and the