ASP118. Fossil stromatolite slab polished on one side.
Asperia ashburtonia from the Proterozoic "Duck Creek Dolomite".
Age is approx. 2 billion years.
From near Paraburdoo in Western Australia.
12 mm thick. Approx. 260 mm x 80 mm. 698 grams.
Mookaite rough. MKR 142
Regular price $50.00
Mookaite rough. MKR 141
Mookaite rough. MKR 140
Regular price $40.00
Mookaite rough. MKR 139
