Polished De Grussa copper ore CO106 Noreena Dimensions at widest points approximately

Dimensions at widest points approximately 110 mm x 85 mm x 35 mm thick

Dimensions at widest points approximately 145 mm x 135 mm  x 8

Dimensions at widest points approximately  120 mm x 70 mm x 7 mm thick

U112 Unakite rough rock

95 mm x 55 mm x 65 mm

Polished De Grussa copper ore CO106 Noreena Dimensions at widest points approximatelyCO106 DeGrussa copper ore , cut and polished on one side with a natural rough back and a cut base to sit as a display specimen. Dimensions at widest points approximately 170 mm x 70 mm x 65 mm thick. Weighs: 1,128 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.