http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Map showing free-air gravity anomalies off the southern coast of west-central Africa
Map showing free air gravity anomalies off the southern coast of west-central Africa
Free air gravity anomalies off the southern coast of west-central Africa
1 map ; 59 x 96 cm., on sheet 72 x 127 cm., folded in envelope 30 x 24 cm.
Department of the Interior, U.S. Geological Survey ; by David W. Folger [and others] ; prepared in cooperation with the Defense Mapping Agency.
Includes text, bibliography, and location map.
Miscellaneous field studies ; map MF-2098-E