Polished De Grussa copper ore slab CO126 purple lepidolite Dimensions at widest points approximately

Dimensions at widest points approximately 155 mm x 85 mm x 55 mm thick

KA126  Kumarina Agate rough rock

The matrix that this copper based mineral forms on is kaolinite

Dimensions at widest points approximately 130 mm x 100 mm x 45 mm thick

PA265  Pilbara Agate rough rock

Polished De Grussa copper ore slab CO126 purple lepidolite Dimensions at widest points approximatelyCO126 DeGrussa copper ore slab, polished on one side. Dimensions at widest points approximately 360 mm x 220 mm x 16 mm thick. Weighs: 2,178 grams A mix of copper minerals that formed in the upper oxidised zone. Consisting of dark green malachite, blue chrysocolla, tenorite, minor cuprite , 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