Cambridge University palaeontologist Leslie Noe examines a rib bone from a Jurassic crocodile, a Steneosaurus, excavated from a site near Ely.
Dem bones
九月 7, 2001
Cambridge University palaeontologist Leslie Noe examines a rib bone from a Jurassic crocodile, a Steneosaurus, excavated from a site near Ely.