Polished De Grussa copper ore slab CO121 cla Dimensions at widest points approximately

Dimensions at widest points approximately 90 mm x 65 mm x  10 mm thick

80 mm x 65 mm  x 20 mm

105 mm x 85 mm x 9

Dimensions at widest points approximately 75 mm x 65 mm x 24 mm thick

MKC101 Mookaite cabochon

Polished De Grussa copper ore slab CO121 cla Dimensions at widest points approximatelyCO121 DeGrussa copper ore slab, polished on one side. Dimensions at widest points approximately 240 mm x 170 mm x 13 mm thick. Weighs: 1,430 grams A mix of copper minerals that formed in the upper oxidised zone. Consisting of dark green malachite, tenorite, cuprite, chrysocolla, 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