heavy cruisers turning in formation to create a slick for landing seaplanes, off Pearl Harbor, Hawaii, Jan 31, 1933 80-G-451165

Northampton-class heavy cruiser USS Louisville (CA-28), Pensacola-class heavy cruiser USS Salt Lake City (CA-25), USS Northampton (CA-26), and USS Chicago (CA-29/also Northampton-class) turning in formation to create a slick for landing seaplanes, during exercises off Pearl Harbor, Hawaii, 31 January 1933. Planes are landing astern of the middle cruisers. Official U.S. Navy Photograph, now in the collections of the National Archives. Catalog #: 80-G-451165