D-UMNH Field Crew (image) University of Utah Share Print E-Mail Caption Field crew from 2002 Mexico-US-Canada joint expedition to Coahuila, Mexico standing at the site where the Velafrons coahuilensis dinosaur fossil was found. Credit Utah Museum of Natural History. Usage Restrictions None Share Print E-Mail 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.