3D Geo Image (IMAGE) University of Texas at Dallas Caption University of Texas at Dallas geoscientists used earthquake data and a computationally intensive technique called a full waveform inversion to create 3D images of the geometry of subducting slabs (green bodies) and induced mantle flows (yellow arrows) under Central America and the Caribbean Sea at a depth of 500 kilometers. Credit University of Texas at Dallas Usage Restrictions with 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.