Antarctica sketch map /
Geological Survey (U.S.)
National Science Foundation.
Reston : U.S. Geological Survey,
1968-
Bakutis Coast-Marie Byrd Land (1993) -- Bryan Coast-Ellsworth Land (1968) -- Ellsworth Land (east part)-Palmer Land (south part) (1969) -- Hobbs Coast-Marie Byrd Land (1968) -- Northern Victoria Land (1968 ; 1993) -- Saunders  Coast-Marie Byrd Land (1968) -- Thurston Island-Jones Mountains (1993)