Author: U.S. Coast and Geodetic Survey / Subject: Geomagnetism / Spatial Coverage: United States - Yale University Library GeoBlacklight Search Results

Start Over Author U.S. Coast and Geodetic Survey Subject Geomagnetism Spatial Coverage United States

1887. 2013-10-18T13:45:14Z. 2013-11-21T20:00:18Z. U.S. Coast and Geodetic Survey. U.S. Coast and Geodetic Survey. English. Public. United States.

1889. 2013-10-23T18:56:38Z. 2013-11-21T19:59:25Z. U.S. Coast and Geodetic Survey. U.S. Coast and Geodetic Survey. English. Public. United States.

1946. 2013-01-18T20:43:07Z. 2015-10-21T15:09:11Z. U.S. Coast and Geodetic Survey. The Survey. English. Public. United States.

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