Makushi in Training (IMAGE) Stanford University Caption These are Makushi technicians in Guyana learning to use maps of their region of the Amazon basin. Credit Courtesy of Jose Fragoso Usage Restrictions Image for non-profit and media use only 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.