found: Work cat.: Map of portions of the District of Columbia and Virginia ... above Long Bridge, 1903.
found: Random House(an artificial body of water open to a river, stream, etc. subject to tidal action)
found: Web. 3(dock or basin communicating with tidal waters usually through lock gates or locks)
found: Engr. index.
found: Tuin Elsevier's dict. water hydraulic eng.
found: Selected water resources abstracts(Basins)
notfound: ASTI;TEST;McGraw-Hill dict. sci. tech.;Vollmer encyc. hydraulics soil found. eng.