Perisphinctes ammonite Hollardops Found in the Edwardsville Formation

Found in the Edwardsville Formation

In its original matrix

From the Hamar L’Aghdad Formation

producing the distinctive crystalline interior

Very large Mosasaur teeth

Perisphinctes ammonite Hollardops Found in the Edwardsville FormationVery well defined Perisphinctes Ammonites from Tulear, south west Madagascar. Their colour varies from an off white to an orange grey, which is characteristic of fossils from this region. Jurassic, circa 165 million years old. Lightly polished, available in two sizes, just choose from the drop down menu. Standard: 6cm x7cm x 2cm Large: 7cm x 8. 5cm x 3cm Measurements are approximate and the minimum size you should expect your fossil to be. Price