The Middle Branch Mousam River is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. The National Map , accessed June 30, 2011 river in southern Maine, flowing through the town of Alfred in York County. It is a tributary of the Mousam River, which flows to the Atlantic Ocean.
See also List of rivers of Maine
References
Maine Streamflow Data from the USGS Maine Watershed Data From Environmental Protection Agency