Polished Tiger Iron slab TI335 lemon chrysoprase pale purple lepidolite

pale purple lepidolite

Dimensions at widest points approximately 150 mm x 160  mm x 10 mm thick

CW128 Chinese Writing Stone

From our mining claims on Turee Creek Station in the Pilbara region of Western Australia

Dimensions at widest points approximately 200 mm x 75 mm and 40 mm thick

Polished Tiger Iron slab TI335 lemon chrysoprase pale purple lepidoliteTI335 Tiger Iron slab, polished on one side. Dimensions at widest points approximately 100 mm x 65 mm x 7 mm thick. Weighs: 119 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.