Polished De Grussa copper ore slab CO125 Noreena Jasper EPI67 Epidote
Baker’s notes & crumb story
Description
EPI67 Epidote
From the Greenbushes mine in southern Western Australia which is the largest operating lithium mine in the world
Dimensions at widest points approximately 120 mm x 100 mm x 5
100 mm x 70 mm x 50 mm thick
Polished De Grussa copper ore slab CO125 Noreena Jasper EPI67 EpidoteCO125 DeGrussa copper ore slab, polished on one side. Dimensions at widest points approximately 110 mm x 65 mm x 10 mm thick. Weighs: 165 grams A mix of copper minerals that formed in the upper oxidised zone. Consisting of dark green malachite, tenorite, minor cuprite 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.