ALC140.
Fossil stromatolite rough rock, cut and polished on one 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. 120mm x 100mm x 30-50mm thick.
This piece has a smattering of pyrite inclusions through it. Rare.
Weighs 1.035grams.
Polished fossil stromatolite. Alcheringa narrina. ALC157
Regular price $950.00... Plus 10% GST in Australia
Polished fossil stromatolite. Alcheringa narrina. ALC156
Regular price $425.00... Plus 10% GST in Australia
Polished fossil stromatolite. Alcheringa narrina. ALC153
Regular price $275.00... Plus 10% GST in Australia
Polished fossil stromatolite. Alcheringa narrina. ALC152
Regular price $145.00... Plus 10% GST in Australia
