Polished Tiger Iron TI366 Polished slab. Dimensions at widest points approximately

Dimensions at widest points approximately 140 mm x 70 mm x 30 mm thick

Dimensions at widest points approximately 125 mm x 70 mm x 7 mm thick

Dimensions at widest points approximately 130 mm x 100 mm x 85 mm thick

TI299   Tiger Iron slab

Conglomerates are a very common rock type that occur in numerous locations world wide

Polished Tiger Iron TI366 Polished slab. Dimensions at widest points approximatelyTI366 Tiger Iron rough rock, cut and polished on one side with a rough natural back. Dimensions at widest points approximately 170 mm x 70 mm x 30 mm thick. Weighs: 802 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.