CO133 DeGrussa copper ore slab, polished on one side.
Dimensions at widest points approximately 170 mm x 65 mm x 9 mm thick.
Weighs: 253 grams
A mix of copper minerals that formed in the upper oxidised zone.
Consisting of blue chrysocolla, minor green malachite, native copper and brown iron oxides.
Mookaite rough. MKR 312
Regular price $50.00... Plus 10% GST in Australia
Bulk lot of 12 polished Chrysoprase . CH505
Regular price $125.00... Plus 10% GST in Australia
Polished De Grussa copper ore . CO151
Regular price $55.00... Plus 10% GST in Australia
Polished De Grussa copper ore . CO150
