Often this replacement is so accurate that both the internal structure and external form are faithfully reproduced
ground and polished bowl made of petrified wood dates back to the Miocene and shows beautiful markings and color shades from beige to black
their habitats can be described as subtropical to tropical
Additional information: Ammonites were hairy cephalopods that became extinct about 66 million years ago
Seltene, riesige Ammonit mit Ständer | Sakahara, Madagaskar Citrine Often this replacement is soOrigin: Sakahara, near Toliara (Tulear), Madagascar Size: Diameter 70 cm Description: Lytoceras sp., (Suess, 1865), Jurassic (208146 million years ago) A nektonic carnivore; these cephalopods, despite their large size, were fast moving. Rare in this extremely large size and also because of its natural color, this massive ammonite species with its exceptional diameter of 70 cm displays an impressive, original preserved golden brown shell. The Lytoceras