Figure 2 (image) Tokyo Institute of Technology Share Print E-Mail Caption Simplified section of the subduction zone in Costa Rica. Credit Patricia Barcala Dominguez Usage Restrictions The image may only be used with appropriate caption or credit. 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.