Petrified wood Limb In Stramatolite California. Limb cast encased In stramatolite San Bernadino county, California Barstow formation, Miocene 8.5″×8″ and 3/8 thick. Very nice beautiful colors on this slab. Small limb cast in stramatolite fossil. Polished in house at our shop. The item “Petrified wood Limb In Stramatolite California Polished Slab” is in sale since […]