Polished De Grussa copper ore slab CO108 dendrites 115 mm x 75 mm

115 mm x 75 mm x 50 mm

MK425   Mookaite cut and polished on one side with a rough natural back

Dimensions at widest points approximately 95 mm x 70 mm x 25 mm thick

140 mm x 100 mm x 60 mm

Dimensions at widest points approximately 80 mm x 40 mm x 9

Polished De Grussa copper ore slab CO108 dendrites 115 mm x 75 mmCO108 DeGrussa copper ore slab, polished on one side. A mix of copper minerals that formed in the upper oxidised zone. This piece has a lot of native copper ! Dimensions at widest points approximately 155 mm x 110 mm x 11 mm thick. Weighs: 551 grams A mix of copper minerals that formed in the upper oxidised zone. The Degrussa underground mine is a high grade copper deposit in Western Australia that commenced operation in 2012 and ceased mining in 2022.