Polished Tiger Iron slab TI316 dendrites 130 mm x 95 mm

130 mm x 95 mm  x 10 mm

Dimensions at widest points approximately 105 mm x 115 mm x 5 mm thick

Weighs 790grams

Weight 554 grams

Dimensions at widest points approximately 110 mm  x 110 mm wide x 40 mm thick

Polished Tiger Iron slab TI316 dendrites 130 mm x 95 mmTI316 Tiger Iron slab, polished on one side. Dimensions at widest points approximately 210 mm x 80 mm x 6 mm thick. Weighs: 250 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.