Title: Excelsior Steam Power Company Building, 33-43 Gold Street, Manhattan
Subjects: Buildings, Steam power plants, Architecture, Conservation and restoration, Buildings, structures, Excelsior Power Company, Excelsior Power Company Building (New York, N.Y.)
Places: New York (State), New York, New York (N.Y.), Manhattan (New York, N.Y.)
People: William Covington Gunnell (1834-1926), Robert L. Darragh (1825-1894)