The East Branch Oyster River is a tributary of the Oyster River in Knox County, Maine. From its source () in Rockland, the stream runs U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. The National Map , accessed June 22, 2011 southwest to its confluence with the main stem of the Oyster River, on the border between Warren and Thomaston.
See also List of rivers of Maine
References
Maine Streamflow Data from the USGS Maine Watershed Data From Environmental Protection Agency