http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Calibration of the U.S. Geological Survey National Crustal Model
Calibration of the United States Geological Survey National Crustal Model
Earthquake Hazards Program (Geological Survey)
1 online resource (vi, 23 pages) : color illustrations, color maps.
Includes bibliographical references (pages 21-23).
U.S. Geological Survey open-file report ; 2020-1052