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(Washington County, Pennsylvania)Stone arch bridge over a branch of Buffalo Creek on the old alignment of the National Road
(Charleston County, South Carolina)Historic African-American church in Edisto Island, SC
(Adams County, Mississippi)
(Dallas County, Alabama)The first permanent state capital of Alabama from 1820 to 1825.
(Augusta County, Virginia)
(Lake of the Woods County, Minnesota)The northernmost point in the contiguous United States
(Frederick County, Virginia)