DINOSAUR EGG FOSSIL

Purchased many years ago from the Tucson Gem and Mineral Show as a Hadrosaurus dinosaur egg, height 10.5cm (4 1/8in) - the Hadrosaurus lived in North America during the Late Cretaceous Period, approximately 78-80 million years ago; they were large creatures, ranging from 7 to 8 metres tall and 2 to 4 tonnes in weight