Automatic 20% discount on all orders over $1,000 (excluding postage)
MB106
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 160 mm x 120 mm x 45 mm thick.
Weighs 1,607 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 one of the Earth’s oldest well-preserved sedimentary rocks.
From near the town of Marble Bar in Western Australia.
Polished Variscite VP298
Regular price $75.00... Plus 10% GST in Australia
Polished Variscite VP297
Regular price $245.00... Plus 10% GST in Australia
Polished Mookaite MK565
Regular price $60.00... Plus 10% GST in Australia
Polished Mookaite MK564
Regular price $65.00... Plus 10% GST in Australia
