http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Outer continental shelf oil and gas information program. Atlantic index
Outer Continental Shelf Oil and Gas Information Program (U.S.)
OCS Information Program, Office of Offshore Information Services, Minerals Management Service, MS 640, 12203 Sunrise Valley Dr., Reston, Va. 22091.