Polished Stromatolite Spheres x 6 From Katsepy, Madagascar NEWMAD25 Some have the "Mercedes Star"

Some have the "Mercedes Star" formation

Size = 101 - 127 mm

A Tray of 6 Polished Mutokolite Free Forms

Size = 100 - 101 mm

We don't see many specimens from Tantara

Polished Stromatolite Spheres x 6 From Katsepy, Madagascar NEWMAD25 Some have the "Mercedes Star"A NOTE FROM NICK A tray of 6 expertly polished Stromatolite spheres, also called Kombamba Jasper. Good price for these classic fossil spheres. PRODUCT DESCRIPTION Stromatolite Fossils The First Life On Earth Stromatolite from Madagascar is an ancient, fossilized formation composed of layered sedimentary rock, created by Cyanobacteria over billions of years. They are one of the first oxygen producers on the Earth and without them we would probably not