Suarez in Lab (IMAGE) University of Texas at Austin Caption When she was an undergraduate student at The University of Texas at Austin, Stephanie Suarez developed a method for extracting minerals used in fossil dating. She is now a doctoral student at the University of Houston. Credit: Chris Watts, University of Houston. Credit Chris Watts, University of Houston Usage Restrictions Include photo 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.