Polished fossil stromatolite slab. Conophyton garganicum australe. CPH119 Polished dendritic opal Dimensions at widest points approximately

Dimensions at widest points approximately 140 mm x 95 mm x 8 mm thick

5 mm thick

More information about Brecciated Mookaite

Dimensions approximately 170mm x 100mm x 7mm thick

Weight is 380 grams

Polished fossil stromatolite slab. Conophyton garganicum australe. CPH119 Polished dendritic opal Dimensions at widest points approximatelyCPH119. Fossil stromatolite slab polished on one side. Displays excellent cross section of circular columns ! Conophyton garganicum australe from the Mesoproterozoic "Top Camp Formation". Age is approx. 1. 0 1. 6 billion years. From the Ashburton region in Western Australia. Approx. 265 mm x 220 mm x 14 mm thick . 1,998 grams.