Polished Tiger Iron slab TI354 Desert Sunset It weighs 472 grams

It weighs 472 grams

Dimensions at widest points approximately 140 mm

Dimensions at widest points approximately 120 mm x 85 mm x 9

Very unusual zoning as well as a cross-cutting quartz vein

Dimensions at widest points approximately 95 mm x 90 mm x 7 mm thick

Polished Tiger Iron slab TI354 Desert Sunset It weighs 472 gramsTI354 Tiger Iron slab, polished on one side. Dimensions at widest points approximately 250 mm x 120 mm x 9. 4 mm thick. Weighs: 885 grams From the Cleaverville Formation, Ord Ranges near Port Hedland, Western Australia. Age is over 3 billion years. Tiger iron is a banded iron formation (BIF) or jaspilite that has alternating layers of black and brown hematite magnetite, red jasper and chatoyant golden tiger eye.