Polished fossil stromatolite from Bolivia. BST106 beryl Dimensions at widest points approximately

Dimensions at widest points approximately 130 mm  x 60 mm x 8 mm thick

Big display specimen featuring the wood in matrix

Weight of both is 934 grams

Weight is 126 grams

Polished fossil stromatolite from Bolivia. BST106 beryl Dimensions at widest points approximatelyBST106 Fossil stromatolite slab, polished on one side. This museum quality specimen has been cut at right angles to the bedding and displays the columnar structure beautifully ! From the Miraflores Formation, El Molino, Potos, Bolivia, South America. Age approx. 70 million years (Cretaceous) Dimensions at widest points approximately 320 mm x 295 mm x 10 mm Weighs 1,347 grams