Ichthyosaur Vertebra Fossil Type:Fragment causing a rain of debris

causing a rain of debris

000 pounds (23

The 10 Specimen Second Edition (MM2) Mini Museum includes:

“Wood Petrifaction: A New View of Permineralization and Replacement

Dane Picard

Ichthyosaur Vertebra Fossil Type:Fragment causing a rain of debrisAbove: Front of the Specimen Card Ichthyosaurs were marine reptiles with streamlined bodies, no neck, and smooth heads. They were air breathing creatures with two nostrils situated far back on the top of the head, generally similar in shape to a modern porpoise. Ichthyosaurs likely fed on fish using their numerous sharp teeth and enormous eyes to locate prey in deep water. Most abundant and diverse during the Triassic and Jurassic Periods, their