Polished De Grussa copper ore slab CO107 crazy lace Weighs 280 grams

Weighs 280 grams

NJ481  Noreena Jasper slab

Kaolinite has unusual pinkish hue in this piece

Dimensions at widest points approximately 100 mm x 85 mm x 8 mm thick

Polished De Grussa copper ore slab CO107 crazy lace Weighs 280 gramsCO107 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 80 mm x 70 mm x 8 mm thick. Weighs: 145 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.