Polished De Grussa copper ore CO119 #google 100 mm x 100 mm

100 mm x 100 mm x 40 mm

Approximate dimensions at widest points 235 mm  x 140 mm  x 13 mm thick

PG129  Pegmatite rough rock

XL112 Quartz crystal from the southern Pilbara

PS243  Prase slab

Polished De Grussa copper ore CO119 #google 100 mm x 100 mmCO119 DeGrussa copper ore rough rock, cut and polished on one side with a cut back and cut base to sit on. Dimensions at widest points approximately 170 mm x 100 mm x 33 mm thick. Weighs: 1,499 grams A mix of copper minerals that formed in the upper oxidised zone. Consisting of dark green malachite, brown iron oxides, cuprite and black, metallic looking tenorite. The Degrussa underground mine is a high grade copper deposit in Western Australia that