Polished Tiger Iron slab TI298 polished snakeskin Dimensions at widest points approximately

Dimensions at widest points approximately 140 mm x 70 mm x 10 mm thick

Dimensions at widest points approximately 220 mm x 85 mm x 55 mm thick

185 mm x 80 mm  x 12 mm

Dimensions at widest point approximately 190 mm x 75 mm x 55 mm

Dimensions at widest points approximately 80 mm x 165 mm x 35 mm thick

Polished Tiger Iron slab TI298 polished snakeskin Dimensions at widest points approximatelyTI298 Tiger Iron slab, polished on one side. Dimensions at widest points approximately 120 mm x 40 mm wide x 6 mm thick. Weighs: 80 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.