Polished Tiger Iron slab TI309 stromatolite Also called "Gold Leaf Stone"

Also called "Gold Leaf Stone"

DO190  Dendritic Opal slab polished on one side

Dimensions at widest points approximately 150 mm x 110  mm x 7 mm thick

Approximate weight of each piece is between 82 and 165 grams

CH422  Chrysoprase  slab polished  on one side

Polished Tiger Iron slab TI309 stromatolite Also called "Gold Leaf Stone"TI309 Tiger Iron slab, polished on one side. Amazing folding ! Dimensions at widest points approximately 95 mm x 70 mm x 7 mm thick. Weighs: 135 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.