Polished fossil stromatolite. Carawine Dolomite CD102 polished crazy lace Age approx

Age approx

1 billion years

From near Norseman in the Eastern Goldfields region of Western Australia

From the Irregully Formation

Epidote is the green mineral

Polished fossil stromatolite. Carawine Dolomite CD102 polished crazy lace Age approxCD102 Fossil stromatolite, polished on one side with natural weathered exterior. Dimensions at widest points approx. 180 mm x 100 mm x 35 mm thick. Weighs 984 grams. The "Carawine Dolomite" is a geological formation that occurs in numerous isolated areas in the eastern part of the Hamersley Basin in the Pilbara region of Western Australia. It contains numerous occurrences of stromatolites and oncolites with an age of between 2. 5 to 2. 6 billion years.