Polished De Grussa copper ore slab CO101 Polished Rhodonite 7 mm thick

7 mm thick

Dimensions at widest points approximately 200 mm x 85 mm x 7 mm thick

5 mm thick and weighs 357 grams

OG204   A matching pair of polished Orbicular Granite halves with natural rough backs

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Polished De Grussa copper ore slab CO101 Polished Rhodonite 7 mm thickCO101 DeGrussa copper ore slab, polished on one side. Dimensions at widest points approximately 440 mm x 220 mm x 17 20 mm thick. Weighs: 4,055 grams A mix of copper minerals that formed in the upper oxidised zone. Consisting of dark green malachite, bright blue chrysocolla, brown iron oxides and druzy quartz pockets The Degrussa underground mine is a high grade copper deposit in Western Australia that commenced operation in 2012 and ceased mining in