Map of watersheds from study (IMAGE) Dartmouth College Caption Map showing the average change in annual extreme precipitation 1996-2011 compared to the 1979-1996 average. Watersheds analyzed are outlined in black: (A) Mattawamkeag River in Maine, (B) Dead Diamond River in New Hampshire, (C) White River in Vermont, and (D) Shenandoah River in West Virginia. Credit Figure by C.Cockburn et al. Usage Restrictions none License Original 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.