ASP150. Fossil stromatolite . Cut and polished on one side with natural rough exterior on rear.
Asperia ashburtonia from the Proterozoic "Duck Creek Dolomite".
Age is approx. 2 billion years.
From near Paraburdoo in Western Australia.
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