Polished fossil stromatolite from Bolivia. BST102 lepidolite Dimensions at widest points approximately

Dimensions at widest points approximately 185 mm x 120 mm x 7

From near Wiluna in Western Australia

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

Dimensions approximately 165mm x 40mm x 5-45mm thick

Polished fossil stromatolite from Bolivia. BST102 lepidolite Dimensions at widest points approximatelyBST102 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 approximately 340 mm x 180 mm x 9. 5 mm Weighs 1,254 grams