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USGS CMG InfoBank Geology School: polarity Skip navigational links Search InfoBank     Dictionaries: The USGS and Science Education   USGS Fact Sheets   Topics   Keywords   Data Dictionary   Metadata Dictionary   Computer Terminology   Digital Formats InfoBank Terms: Activity ID   activity overview   crew   formal metadata   lines   metadata   NGDC   port stops   project/theme   region   ship   stations   time   virtual globe   year   Data Types: bathymetry   geodetic positioning   gravity   ground penetrating radar   imagery   LIDAR   magnetics   metering equipment   navigation   samples   seismic   definitions disclaimer   Data Formats: ARC coverage   E00   FGDC metadata   gridded/image   imaging   material   scattered/swath   Shapefile   vector/polygon       Title Comment Keywords Paleomagnetism 13:54 - 14:36 (00:42) / 0.3 MB "Scott Bogue", paleomagnetism, "magnetic field", polarity Magnetic Reversals 14:36 - 15:43 (01:07) / 0.8 MB "Scott Bogue", geologist, paleomagnetism, ocean, oceanographer, "lava flow", "Cambridge University", "Frederick Vine", "Drummand Matthews", intensity, "magnetic reversal", "sea floor", "magnetic field", polarity Polarity In Rocks of the Same Age 15:43 - 16:52 (01:09) / 1.0 MB "Scott Bogue", paleomagnetism, "magnetic field", "magnetic reversal", USGS, polarity Mirror Image of Magnetic Patterns 16:52 - 17:31 (00:39) / 0.4 MB "Frederick Vine", "Drummand Matthews", "magnetic reversal", "sea floor spreading", "magnetic field", polarity, "mid-oceanic ridge" Geology School Keywords Skip footer navigational links InfoBank   Menlo Park & Santa Cruz Centers   St. Petersburg Center   Woods Hole Center   Coastal and Marine Geology Program   Geologic Information   Ask-A-Geologist   USGS Disclaimer

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U.S. Department of the Interior | U.S. Geological Survey URL: http://walrus.wr.usgs.gov/infobank/programs/html/school/keypage/polari.html Page Contact: InfoBank staff Page Last Modified: Wed Aug 27 06:12:59 PDT 2008  (wcs)