Meltwater Rivers on the Greenland Ice Sheet (image) York University Share Print E-Mail Caption These are rivers of meltwater forming on the Greenland ice sheet and flowing toward the sea. Credit Dirk van As, Geological Survey of Denmark and Greenland (GEUS), Copenhagen, Denmark. Usage Restrictions None 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.