US$ 33.60
RH261 A slab
Dimensions approximately 85 mm x 65 mm x 7 mm thick
with great weathered rough side
AZ122 Azurite sun mineral specimen
Polished Tiger Iron slab TI360 rare RH261 A slabTI360 Tiger Iron slab, polished on one side. Dimensions at widest points approximately 195 mm x 130 mm x 9. 5 mm thick. Weighs: 454 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$ 33.60
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