US$ 554.50
CC160 Chrome chalcedony slab
PS113 Pseudomorph
Interesting ripple-like undulations across the top
Dimensions approximately 170 mm x 65 mm x 9 mm thick
Polished Tiger Iron slab TI377 Tiger Eye CC160 Chrome chalcedony slabTI377 Tiger Iron slab, polished on one side. Dimensions at widest points approximately 195 mm x 130 mm x 9. 5 mm thick. Weighs: 548 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.
US$ 554.50
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