Images of Antarctic seafloor (IMAGE) University of Cambridge Caption Bathymetric data of the grounding-zone wedge complex, derived from an AUV-deployed multibeam echo sounder. Credit Julian Dowdeswell Usage Restrictions None 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.