The Poropotank River is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. The National Map, accessed April 1, 2011 river in the U.S. state of Virginia. It is a tributary of the York River and forms part of the boundary between King and Queen and Gloucester counties.
See also List of rivers of Virginia
References
USGS Hydrologic Unit Map - State of Virginia (1974)