Magnetic models for the United States for 1985
By: by Norman W. Peddie and Audronis K. Zunde.
Contributors: Zunde, Audronis K.
Series: U.S. Geological Survey circular ;; 1039
Publisher: U.S. G.P.O.; For sale by the Books and Open-File Reports Section, U.S. Geological Survey, Federal Center
Published: 1990
Place of publication: Washington; Denver, CO
Language: eng
Number of pages: 26
Subjects: Geomagnetism -- United States -- Mathematical models.; Geomagnetism -- Maps -- Methodology.
Notes: Includes bibliographical references (p. 5).