Online Dinosaur Dig (IMAGE) University of Utah Caption One of the activities lets students on an investigation that 'digs' into the mysteries of Cleveland-Lloyd Dinosaur Quarry, part of Jurassic National Monument in Emery County, Utah. Credit Natural History Museum of Utah Usage Restrictions Non commercial with attribution License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.