Polished Tiger Iron slab TI305 Marra Mamba Tiger Eye Dimensions at widest points approximately

Dimensions at widest points approximately 130 mm  x 120 mm wide x 11 mm thick

180 mm x 135 mm  x 25 mm

Dimensions at widest points approximately 80 mm x 60 mm x 32 mm thick

Dimensions at widest points approximately 90 mm x 65 mm x 50 mm thick

DO191  Dendritic Opal slab polished on one side

Polished Tiger Iron slab TI305 Marra Mamba Tiger Eye Dimensions at widest points approximatelyTI305 Tiger Iron slab, polished on one side. Amazing folding ! Dimensions at widest points approximately 150 mm x 95 mm x 12 mm thick. Weighs: 456 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.