http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
List of beacons, buoys, and daymarks of U.S. on northern lakes and rivers, corrected to opening of navigation, 1900
Reports include descriptions of beacons, buoys, and daymarks, by river or lake; provisions of Federal and State laws for protection of navigation aids; and index.
Electronic reproduction. [Bethesda, Md.] : ProQuest, 2014. digital, PDF file. ProQuest U.S. Executive Branch Documents Mode of access: World Wide Web via ProQuest website.