Polished Tiger Iron TI381 outback jasper Dimensions approximately 140 mm x

Dimensions approximately 140 mm x 60 mm x 8

Dimensions at widest points approximately 65 mm x 50 mm x 7 mm thick

From our mining lease on Mooka Creek

Weighs 545 grams

Dimensions at widest points approximately 260 mm x 170 mm x 8 mm thick

Polished Tiger Iron TI381 outback jasper Dimensions approximately 140 mm xTI381 Tiger Iron rough rock, cut and polished on one side with a rough natural back. Dimensions at widest points approximately 180 mm x 75 mm x 40 mm thick. Weighs: 856 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.