Polished De Grussa copper ore CO119 polished prehnite SU185 Sunset Jasper slab

SU185  Sunset Jasper slab

zinnwaldite with minor quartz

Dimensions at widest points approximately 135 mm x 135 mm x 60 mm thick

OG187   A matching pair of polished Orbicular Granite halves with natural rough backs

TI374  Tiger Iron slab

Polished De Grussa copper ore CO119 polished prehnite SU185 Sunset Jasper slabCO119 DeGrussa copper ore rough rock, cut and polished on one side with a cut back and cut base to sit on. Dimensions at widest points approximately 170 mm x 100 mm x 33 mm thick. Weighs: 1,499 grams A mix of copper minerals that formed in the upper oxidised zone. Consisting of dark green malachite, brown iron oxides, cuprite and black, metallic looking tenorite. The Degrussa underground mine is a high grade copper deposit in Western Australia that