Polished Tiger Iron slab TI304 polished slab It weighs 789 grams

It weighs 789 grams

Dimensions approximately 100 mm x 50 mm x 11 mm thick

125 mm x 70 mm x 53 mm

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Polished Tiger Iron slab TI304 polished slab It weighs 789 gramsTI304 Tiger Iron slab, polished on one side. Dimensions at widest points approximately 185 mm x 160 mm x 8 mm thick. Weighs: 562 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.