US$ 672.50
TI366 Tiger Iron rough rock
Weighs: 206 grams
Dimensions at widest points approximately 115 mm x 90 mm x 9 mm thick
Rare complete nodule
Dimensions at widest points approximately 115 mm x 80 mm x 7
Polished Tiger Iron slab TI375 beryl TI366 Tiger Iron rough rockTI375 Tiger Iron slab, polished on one side. Large, museum quality geological specimen displaying folding ! Dimensions at widest points approximately 330 mm x 260 mm x 18. 5 mm thick. Weighs: 4,274 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
US$ 672.50
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