Polished Golden Amphibolite GA161 annular rings Dimensions at widest point approximately

Dimensions at widest point approximately 235 mm x 60 mm x 13 mm

OJ174  A slab

125 mm x 80 mm x 10 mm

Weight is 219 grams

Exceptionally large slab for this material

Polished Golden Amphibolite GA161 annular rings Dimensions at widest point approximatelyGA161 Golden Amphibolite rock, cut and polished on one side with a rough, natural back. Dimensions at widest points approximately 115 mm x 55 mm x 25 mm thick. Weighs 322 grams. The amphibolite, most likely grunerite , has now been largely altered to hematite, goethite and quartz and it displays a beautiful golden iridescence. Also called "Gold Leaf Stone". It occurs in the Pilbara region of Western Australia on Abydos Station approximately 120 km