Polished De Grussa copper ore slab CO120 polished snakeskin jasper Dimensions approximately 215 mm x

Dimensions approximately 215 mm x 110 mm x 7 mm thick

Dimensions at widest points approximately 140 mm x 100 mm x 18 mm thick

Dimensions at widest points approximately 175 and 160 mm high x 60 mm x 60 & 50 mm thick

130 mm x 120 mm x 95 mm thick

Polished De Grussa copper ore slab CO120 polished snakeskin jasper Dimensions approximately 215 mm xCO120 DeGrussa copper ore slab, polished on one side. Dimensions at widest points approximately 145 mm x 110 mm x 10 mm thick. Weighs: 447 grams A mix of copper minerals that formed in the upper oxidised zone. Consisting of dark green malachite, tenorite, minor cuprite 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.