Polished Tiger Iron slab TI275 ashburton agate Dimensions at widest points approximately

Dimensions at widest points approximately 200 mm x 130 mm x 40 mm thick

Dimensions approximately 140 mm x 120 mm x 8 mm thick

Weighs 525 grams

From our mining lease on Ninghan Station in the Midwest region of Western Australia

Polished Tiger Iron slab TI275 ashburton agate Dimensions at widest points approximatelyTI275 Tiger Iron slab, polished on one side . Dimensions at widest points approximately 120 mm x 95 mm wide x 8 mm thick. Weighs: 235 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.