Polished De Grussa copper ore slab CO118 Tiger Eye Dimensions at widest points approximately

Dimensions at widest points approximately 140 mm x 90 mm x 75 mm thick

Dimensions at widest points approximately 180 mm x 70 mm x 7 mm  thick

Dimensions at widest points approximately 70 mm x 65 mm x 30 mm thick

175 mm x 105 mm x 9 mm thick

HEM143  Hematite geode half

Polished De Grussa copper ore slab CO118 Tiger Eye Dimensions at widest points approximatelyCO118 DeGrussa copper ore slab, polished on one side. Dimensions at widest points approximately 300 mm x 240 mm x 18 mm thick. Weighs: 2,718 grams A mix of copper minerals that formed in the upper oxidised zone. Fractured quartz vein infilled with iron oxides and chrysocolla. The Degrussa underground mine is a high grade copper deposit in Western Australia that commenced operation in 2012 and ceased mining in 2022.