http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Tectonic summaries of magnitude 7 and greater earthquakes from 2000 to 2015
1 online resource (v, 148 pages) : maps + spatial data.
Includes bibliographical references (pages 147-148).
U.S. Geological Survey open-file report ; 2016-1192