Polished Tiger Iron slab TI408 tube agate Weighs 962 grams
Baker’s notes & crumb story
Description
Weighs 962 grams
It weighs 461 grams
60 mm x 35 mm x 30 mm
Weighs 667 grams
Polished Tiger Iron slab TI408 tube agate Weighs 962 gramsTI408 Tiger Iron slab, polished on one side. Dimensions at widest points approximately 145 mm x 90 mm x 7 mm thick. Weighs: 213 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.