Polished Golden Amphibolite slab GA166 #googleimages Dimensions at widest points approximately

Dimensions at widest points approximately 155 mm x 110 mm x 11 mm thick

165 mm x 100 mm x 10 mm thick

Weighs 788 grams

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Polished Golden Amphibolite slab GA166 #googleimages Dimensions at widest points approximatelyGA166 A slab, polished on one side. Dimensions at widest points approximately 160 mm x 70 mm x 22 mm thick. Weighs 613 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 south of Port Hedland.