Polished fossil stromatolite. Eucapsiphora leakensis. EUC147 polished rock Excellent display piece

Excellent display piece

Dimensions at widest points approximately 140 mm x 80 mm x 8

5 mm thick

Dimensions approximately 340 mm x 180 mm x 9

Asperia digitata (formerly Yelma digitata) from the Proterozoic "Yelma Formation"

Polished fossil stromatolite. Eucapsiphora leakensis. EUC147 polished rock Excellent display pieceEUC147 Very rare fossil stromatolite , cut and polished on one side with natural rough exterior. Interesting ripple like undulations across the top Eucapsiphora leakensis. These small branching columnar stromatolites are from the Mount Leake Sandstone, Earaheedy Group, Western Australia. Location is near the town of Meekatharra. Age is Palaeoproterozoic (1. 6 to 2. 5 billion years). The environment they grew in was most probably a sandy tidal flat or