US$ 299.98
SPF123 Fossil stromatolite polished on one side with natural weathered exterior
Museum quality specimen
Approximate weight of each piece is between 90 and 170 grams
20 pieces of rough Tiger Iron
BM294 Brecciated Mookaite slab
Polished Tiger Iron slab TI270 Rhodo SPF123 Fossil stromatolite polished onTI270 Tiger Iron slab, polished on one side . Dimensions at widest points approximately 290 mm x 150 mm wide x 9 mm thick. Weighs: 1,075 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$ 299.98
US$ 99.95
US$ 99.95