A Fast-Flowing Ice Stream at Upernavik (image) University of Helsinki Share Print E-Mail Caption A fast-flowing ice stream at Upernavik, Northwest Greenland, terminating in Baffin Bay. The ice stream is recognizable by its heavily crevassed ice next to the smoother, slower-moving ice. Photo credit: Niels J. Korsgaard. Credit Niels J. Korsgaard 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.