what historic building in Washington, D.C. is located near the canal who's primary cargo is coal
Vigilant Firehouse (Washington, D.C.) The Vigilant Firehouse is a historic building in the Georgetown section of Washington, D.C. located at 1066 Wisconsin Ave., NW, just north of the Chesapeake and Ohio Canal and the Canal Monument.
Old Capitol Prison The Old Brick Capitol in Washington, D.C. served as temporary Capitol of the United States from 1815 to 1819. The building was a private school, a boarding house, and, during the American Civil War, a prison known as the "Old Capitol Prison." Razed in 1929, its site is now occupied by the U.S. Supreme Court building.