Collecting Data (image) University of Arizona Share Print E-Mail Caption Vanessa Buzzard, Sean Michaletz and Brian Enquist collecting data on Mt. Lemmon Northwest of Tucson, Ariz. Credit Brian Enquist Usage Restrictions This visual may only be used in conjunction with reporting on or posting of this news release. Credit must be given as indicated. 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.