“...U.S., Dept. of the Interior, Geological Survey,...”

“...U.S. Dept. of the Interior, Geological Survey....”
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“...U.S. Dept. of the Interior, Geological Survey...”
Under heading: Data Availability, February 1981 through August 2013--click on ftp://hazards.cr.usgs.gov/NEICPDE/olderPDEdata to access data files
Click on bullet "PDE Weekly Listing." File names are pdeYYYY##w.lis, where YYYY is the year and ## is the corresponding week of the year

“...United States Department of the Interior, Geological Survey...”
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“...U.S. Dept. of the Interior, Geological Survey, National Earthquake Information Service ;...”
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