Polished Tiger Iron slab TI264 mookatite 46 mm x 41 mm

46 mm x 41 mm x 6 mm thick dome

Interesting reddish colours

Weighs 534 grams

Dimensions at widest points approximately 130 mm x 65 mm x 9 mm thick

Dimensions at widest points approximately 120 mm x 110 mm x 45 mm thick

Polished Tiger Iron slab TI264 mookatite 46 mm x 41 mmTI264 Tiger Iron slab, cut and polished on one side. Dimensions at widest points approximately 140 mm x 80 mm wide x 8 mm thick. Weighs: 192 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.