Polished Tiger Iron slab TI310 ashburton agate Dimensions at widest points approximately

Dimensions at widest points approximately 120 mm x 105 mm x 80 mm thick

Weighs 249 grams

BA104  Polished Brazilian Agate slab

Weighs:  139 grams

Polished Tiger Iron slab TI310 ashburton agate Dimensions at widest points approximatelyTI310 Tiger Iron slab, polished on one side. Amazing folding ! Dimensions at widest points approximately 120 mm x 110 mm x 7 mm thick. Weighs: 203 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.