Polished Golden Amphibolite slab GA146 Wyloo agate OPS107 Opalised Serpentine slab

OPS107  Opalised Serpentine slab

Weighs 90 grams

Weighs 463 grams

Dimensions at widest points approximately 150 mm x 85 mm x 45 mm thick

Polished Golden Amphibolite slab GA146 Wyloo agate OPS107 Opalised Serpentine slabGA146 A slab, polished on one side. Dimensions at widest points approximately 120 mm x 80 mm x 10 mm thick. Weighs 228 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.