Polished De Grussa copper ore slab CO124 peanut Dimensions at widest points approximately

Dimensions at widest points approximately 230 mm x 140 mm x 60 mm thick

NJ494  Noreena Jasper slab

GRN101  Green Opal & Magnesite rough rock

It weighs 373 grams

cut and polished on one side with a natural back and a cut base to sit as a display specimen

Polished De Grussa copper ore slab CO124 peanut Dimensions at widest points approximatelyCO124 DeGrussa copper ore slab, polished on one side. Please note : tapering thickness. Dimensions at widest points approximately 150 mm x 90 mm x tapering thickness of 3 8 mm thick. Weighs: 165 grams A mix of copper minerals that formed in the upper oxidised zone. Consisting of dark green malachite, tenorite, chrysocolla, and brown iron oxides. The Degrussa underground mine is a high grade copper deposit in Western Australia that commenced operation