USGS Open-File Report 2007-1437H

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Date: 2008-04-11 00:19:50 Historical earthquakes Richter magnitude scale Earthquake Moment magnitude scale Aftershock Earthquake prediction Seismology Seismic scales Mechanics		USGS Open-File Report 2007-1437H Add to Reading List Source URL: pubs.usgs.gov Download Document from Source Website File Size: 2,89 MB Share Document on Facebook