Polished fossil stromatolite slab from Bolivia. BST107 cla Weighs 659 grams

Weighs 659 grams

170 mm x 65 mm x 50 mm

Dimensions at widest points approximately 180 mm x 110 mm x 50 mm thick

Dimensions at widest points approximately 130 mm x 95 mm x 90 mm thick

140 mm x 100 mm x 6

Polished fossil stromatolite slab from Bolivia. BST107 cla Weighs 659 gramsBST107 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 345 mm x 180 mm x 10 mm Weighs 1,323 grams