Polished Tiger Iron slab TI322 polished snakeskin Dimensions at widest points approximately

Dimensions at widest points approximately 80 mm x 60 mm x 14 mm thick

Dimensions at widest point approximately 110 mm x 70 mm x 9 mm

Weight 265 grams

RH273  Rhodonite rock

A matching pair of polished Magnesite (Lemon Chrysoprase) halves with natural rough backs

Polished Tiger Iron slab TI322 polished snakeskin Dimensions at widest points approximatelyTI322 Tiger Iron slab, polished on one side. Dimensions at widest points approximately 95 mm x 75 mm x 8. 5 mm thick. Weighs: 157 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.