Polished Tiger Iron slab TI276 quartz Huge palm stone
Baker’s notes & crumb story
Description
Huge palm stone
70 & 75 mm x 50 mm x 40 mm thick
PC104 Chalcedony slab
RH269 A slab
Polished Tiger Iron slab TI276 quartz Huge palm stoneTI276 Tiger Iron slab, polished on one side . Dimensions at widest points approximately 170 mm x 75 mm wide x 9 mm thick. Weighs: 272 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.