Polished Golden Amphibolite slab GA142 Tiger Eye Tumble polished Chrome Chalcedony

Tumble polished Chrome Chalcedony

Approximate dimensions at widest points 120 mm long  x 100 mm  x 30 mm thick

Found near Kumarina

130 mm x 75 mm x 50 mm

This museum quality specimen has been cut at right angles to the bedding and displays the columnar structure beautifully

Polished Golden Amphibolite slab GA142 Tiger Eye Tumble polished Chrome ChalcedonyGA142 A slab, polished on one side. Dimensions at widest points approximately 160 mm x 110 mm x 8 mm thick. Weighs 347 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.