Fossilized Stomach Contents of a Sauropod Dinosaur

See allHide authors and affiliations

Science  07 Feb 1964:
Vol. 143, Issue 3606, pp. 576-577
DOI: 10.1126/science.143.3606.576


A mass of petrified plant and bone fragments found in the late Jurassic Morrison formation of southwestern Emery County, Utah, appears to be the stomach contents of a sauropod dinosaur, skeletal remains of which were associated with it. The sauropods may have been more or less omnivorous.