Dinosaur Footrprint (Grallator) - Massachusetts 65 ozSpecies: Spinosaurus sp
Baker’s notes & crumb story
Description
65 ozSpecies: Spinosaurus sp
Its red/orange color is caused by iron impurities found in the mineral
Weight: 8
The mine is now permanently closed
Dinosaur Footrprint (Grallator) - Massachusetts 65 ozSpecies: Spinosaurus spGrallator is considered an ichnogenus. This means its class is determined by the footprints it left behind. Grallators include a variety of three toed prints created by theropod dinosaurs. These tracks have been found between the early Triassic Period (~250 million years ago) and the early Cretaceous Period (~130 million years ago). These specimens are found in the United States, Canada, Europe, Australia, Brazil, and China. Usually ranging between 4