Fort Jefferson National Monument, Florida : shipwreck study -- the Dry Tortugas.   Publication Date:   1971 Creator:   Bearss, Edwin C. Publisher.Display:   Eastern Service Center, Office of History and Historic Architecture ( Washington (D.C.) ) Format:   pdf Subjects.Display:   Dry Tortugas National Park (Fla.) Dry Tortugas (Fla.) Shipwrecks Shipwrecks -- Florida -- Dry Tortugas Source Institution:   South Florida Collection, Government Documents, Green Library, Florida International University Fort Jefferson National Monument, Florida : shipwreck study -- the Dry Tortugas.