Polished Tiger Iron slab TI301 striped 95mm x 65mm x 9mm

95mm x 65mm x 9mm thick

Weighs:  337 grams

RH268  A slab

CH443  Chrysoprase  slab polished  on one side

215 mm x 140 mm x 9 mm thick

Polished Tiger Iron slab TI301 striped 95mm x 65mm x 9mmTI301 Tiger Iron slab, polished on one side. Amazing folding ! Dimensions at widest points approximately 170 mm x 100 mm x 9. 5 mm thick. Weighs: 420 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.