Maiasaura Vertebra - SOLD 1.91" Fossil with Stand carboniferousplant ” Palaeogeography

” Palaeogeography

The middle of the 2nd millennium BCE witnessed an explosion of faience production in Egypt

JURASSIC TREE

Petrified Evergreen Tree (c

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Maiasaura Vertebra - SOLD 1.91" Fossil with Stand carboniferousplant ” PalaeogeographyMaiasaura was a large Ornithischian dinosaur from the Cretaceous Period. Related to Iguanodons, they are known primarily for nurturing their young past hatching, a behavior previously unknown of any dinosaur. The Maiasaura and its Hadrosaur cousins had specialized "duck bills" for mouths. These were in fact elongated rostral bone structures that gave the appearance of a beak, but actually housed hundreds of small teeth to grind through all manner of