Built 1833
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Fairview (Mineral County, West Virginia)
Raccoon Furnace (Greenup County, Kentucky)
Ruins of a 35-foot high iron furnace
Rokeby (Addison County, Vermont)
Stone Bridge (Hartford County, Connecticut)
Stone arch bridge over CT 598 (Whitehead Highway) on Main Street in Hartford
Thornhill (Greene County, Alabama)
A historic plantation near Forkland, Alabama.