The Knoxboro Creek is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. The National Map , accessed April 26, 2011 tributary of the Savannah River. It is located at the boundary between Effingham and Chatham counties in the Greater Savannah Area (state of Georgia). Home Town Locator, Effingham County, Georgia Streams
The Tom Coleman Highway (Interstate 95) goes over Knoxboro Creek, one half of a mile south of the South Carolina-Georgia state border.
See also Interstate 95 in Georgia Savannah, Georgia Savannah River
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