Polished Tiger Iron slab TI399 Polished rock. Dimensions at widest points approximately

Dimensions at widest points approximately 120 mm x 120 mm  x  9 mm thick

KU124  Kunzite  (pink spodumene) slab

100 mm high x 85 mm wide  x 50 mm thick

Dimensions at widest points approximately 260 mm x 150 mm and 10 mm thick

Polished Tiger Iron slab TI399 Polished rock. Dimensions at widest points approximatelyTI399 Tiger Iron slab, polished on one side. Dimensions at widest points approximately 130 mm x 70 mm x 7 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.