Fossil stromatolite rough rock, cut and polished on one side, with great weathered rough side.
Alcheringa narrina from the Archaean Meentheena Member within the Tumbiana Formation.
Age is approx. 2.7 billion years.
From near Nullagine in Western Australia.
Approx. 75mm x 75mm x 4-40mm thick.
This piece has great pyrite inclusions through it. Rare. It also has a natural flatish sides and stands up on 3 different sides. Nice little piece.
Tumble Polished mixed Australian gemstones MXT101
$25.00... Plus 10% GST in Australia
1 kg. Tumble Polished Noreena Jasper NJT110
$32.00... Plus 10% GST in Australia
Starry Jasper SJ106
$68.00... Plus 10% GST in Australia
Polished Lilac Mookaite MK281
$36.00... Plus 10% GST in Australia