Polished De Grussa copper ore slab CO128

CO128  DeGrussa copper ore slab, polished on one side.

Dimensions at widest points approximately 345 mm  x 220 mm x 13 mm thick.

Weighs: 2,090 grams

A mix of copper minerals that formed in the upper oxidised zone.

Consisting of dark green malachite, blue chrysocolla, tenorite, minor cuprite , native copper and brown iron oxides.

The Degrussa underground mine is a high-grade copper deposit in Western Australia that commenced operation in 2012 and ceased mining in 2022.