Polished De Grussa copper ore slab CO102 stripey jasper tumbling or as display specimens

tumbling or as display specimens

Desert Sunset is a banded iron formation that is comprised of alternating layers of red and yellow jasper and chert with narrow bands of black hematite

Dimensions at widest points approximately 130 mm x 90 mm and 13 mm thick

85 mm x 90 mm x 30 - 35 mm thick

155 mm x 100 mm x 6 mm thick

Polished De Grussa copper ore slab CO102 stripey jasper tumbling or as display specimensCO102 DeGrussa copper ore slab, polished on one side. Dimensions at widest points approximately 220 mm x 210 mm x 20 22 mm thick. Weighs: 1,957 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