Map showing Lake Snow Eagle in Antarctica (IMAGE) University of Texas at Austin Caption Lake Snow Eagle lies in a canyon in East Antarctica covered by a miles-thick ice sheet. The lake was discovered by a research team led by The University of Texas at Austin using ice penetrating radar and other airborne geophysical instruments. Credit University of Texas Institute for Geophysics Usage Restrictions Please credit creator License Original 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.