Watts, Gordon P., JrKnoerl, Thomas Kurt2018-03-222018-03-221994-04http://hdl.handle.net/10342/6606en-USFortification--New York (State)Historic sites--New York (State)Underwater archaeology--New York (State)Niagara Frontier (N.Y.)--AntiquitiesOld Fort Niagara (N.Y.)--AntiquitiesBeneath Niagara: A Methodological Approach to an Inundated Eighteenth-Century SiteThesis