SPF103. Fossil stromatolite slab, polished on one side.
These are the oldest known fossils on Earth.
From the Strelley Pool Formation in the Pilbara region of Western Australia.
Age is approx. 3.4 billion years.
Dimensions approx. 140 mm x 80 mm x 11 mm thick.
Weighs 244 grams.
Tumble Polished mixed Australian gemstones MXT101
$35.00... Plus 10% GST in Australia
Starry Jasper SJ106
$95.00... Plus 10% GST in Australia
Polished Pilbara Agate PA230
Polished Lilac Mookaite MK281
$50.00... Plus 10% GST in Australia