Polished De Grussa copper ore slab CO125 mookarite Approximate dimensions at widest points

Approximate dimensions at widest points 200 mm  x 75 mm  x 10 mm thick

Dimensions at widest points approximately 110 mm x 60 mm x 13

Dimensions at widest points approximately 145 mm x 55 mm x 10 mm thick

Small vertical quartz vein from top to bottom

Polished De Grussa copper ore slab CO125 mookarite Approximate dimensions at widest pointsCO125 DeGrussa copper ore slab, polished on one side. Dimensions at widest points approximately 110 mm x 65 mm x 10 mm thick. Weighs: 165 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.