US$ 17.74
Weighs 360 grams
It weighs 3
Gaspeite slab
At widest points approx
Weighs 406 grams
Polished Tiger Iron slab TI268 chrysoprase Weighs 360 gramsTI268 Tiger Iron slab, cut and polished on one side. Dimensions at widest points approximately 130 mm x 70 mm wide x 7 mm thick. Weighs: 135 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.