The Split Rock River is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. The National Map, accessed October 5, 2012 tributary of the Kettle River in eastern Minnesota, United States. It begins at the outlet of Split Rock Lake in eastern Aitkin County and flows east into Carlton County, reaching the Kettle River south of the city of Kettle River.

Split Rock River was named from its steep, rocky banks.

See also List of rivers of Minnesota

References

External links Minnesota Watersheds USGS Hydrologic Unit Map - State of Minnesota (1974)