Polished Tiger Iron slab TI313 peanut wood Weighs 417 grams

Weighs 417 grams

Dimensions at widest points approximately 120 mm x 60  mm x 8 mm thick

PU131  Purple Chalcedony slab

Dimensions at widest points approximately 130 mm x 90 mm x 11 mm thick

Polished Tiger Iron slab TI313 peanut wood Weighs 417 gramsTI313 Tiger Iron slab, polished on one side. Dimensions at widest points approximately 195 mm x 140 mm x 8 mm thick. Weighs: 646 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.