Polished De Grussa copper ore slab CO118 Tiger Eye HEM143 Hematite geode half

HEM143  Hematite geode half

Weighs 112 grams

Dimensions at widest points approximately 130 mm x  90 mm x 65 mm thick

Dimensions approximately 110 mm x 70 mm x 50 mm thick

CH456  Chrysoprase slab

Polished De Grussa copper ore slab CO118 Tiger Eye HEM143 Hematite geode halfCO118 DeGrussa copper ore slab, polished on one side. Dimensions at widest points approximately 300 mm x 240 mm x 18 mm thick. Weighs: 2,718 grams A mix of copper minerals that formed in the upper oxidised zone. Fractured quartz vein infilled with iron oxides and chrysocolla. The Degrussa underground mine is a high grade copper deposit in Western Australia that commenced operation in 2012 and ceased mining in 2022.