Walnut Creek is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. The National Map, accessed November 21, 2018 tributary of the Ocmulgee River in the U.S. state of Georgia. It originates in the city of Gray in Jones County and flows into the Ocmulgee River in Macon at the southern corner of Ocmulgee National Monument.

References

USGS Hydrologic Unit Map - State of Georgia (1974)

See also List of rivers of Georgia