Polished De Grussa copper ore slab CO139 mookatite Approximate dimensions at widest points

Approximate dimensions at widest points 175 mm  x 130 mm  x 60 mm thick

Box measures 43 cm x 28 cm x 5 cm deep

65 mm x 45 mm x 20 mm

Approximate dimensions at widest points 130 mm  x 130 mm  x 15

Polished De Grussa copper ore slab CO139 mookatite Approximate dimensions at widest pointsCO139 DeGrussa copper ore slab, polished on one side. Dimensions at widest points approximately 180 mm x 110 mm x 11 mm thick. Weighs: 350 grams A mix of copper minerals that formed in the upper oxidised zone. Consisting of blue chrysocolla, minor green malachite, tenorite, native copper and brown iron oxides. The Degrussa underground mine is a high grade copper deposit in Western Australia that commenced operation in 2012 and ceased mining in 2022.