Polished fossil stromatolite. Eucapsiphora leakensis. EUC147 Orbicular Granite Interesting ripple-like undulations across the

Interesting ripple-like undulations across the top

Dimensions at widest points approximately 70 mm x 70 mm x 30 mm thick

Face is approximately 90mm x 50mm and  9mm thick

SD157 Stromatolitic Dolomite slab

Polished fossil stromatolite. Eucapsiphora leakensis. EUC147 Orbicular Granite Interesting ripple-like undulations across theEUC147 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