Polished Marble Bar Chert MB124 aquamarine TI333 Tiger Iron slab

TI333   Tiger Iron slab

Dimensions at widest points approximately 150 mm x 65 mm x 50 mm thick

220 mm x 220 mm x 50 mm thick

Dimensions at widest points approximately 200 mm  x 105 mm x 9 mm thick

Dimensions at widest points approximately 130 mm x 60 mm x 10

Polished Marble Bar Chert MB124 aquamarine TI333 Tiger Iron slabMB124 Marble Bar Chert. Cut and polished on one side with a rough, natural back and a cut base to stand as a display specimen ! Dimensions at widest points approximately 225 mm x 130 mm x 65 mm thick. Weighs 3,237 grams. Marble Bar chert is a finely banded, iron rich silica rock from the Marble Bar Chert Member (Warrawoona Group) of Western Australia. Formed in shallow Archean seas, it dates to the Paleoarchean (~3. 46 billion years old), making it