Description
It weighs 288 grams
Dimensions at widest points approximately 100 mm x 70 mm x 30 mm thick
SD157 Stromatolitic Dolomite slab
Weighs 184 grams
EU119 Eucryptite rough rock
Polished Tiger Iron slab TI311 pilbara agate It weighs 288 gramsTI311 Tiger Iron slab, polished on one side. Amazing folding ! Dimensions at widest points approximately 125 mm x 100 mm x 6 mm thick. Weighs: 206 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.