Muscente at Ya Ha Tinda (IMAGE) University of Texas at Austin Caption Lead author Drew Muscente at Ya Ha Tinda Ranch in Alberta, Canada. The exceptional fossil deposit is located on the property. Credit Rowan Martindale/The University of Texas at Austin Jackson School of Geosciences. Usage Restrictions credit 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.