Polished fossil stromatolite slab from Bolivia. BST107 atlantisite 280 mm x 180 mm

280 mm x 180 mm x 11

Dimensions at widest points approximately 60 mm x 55 mm x 20 mm thick

Weighs:  695 grams

Dimensions at widest points approximately 80 mm x 60 mm x 10

Weighs 593 grams

Polished fossil stromatolite slab from Bolivia. BST107 atlantisite 280 mm x 180 mmBST107 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