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Homework Help: Earth's magnetic field

  1. Oct 6, 2007 #1
    Hi all,

    Does anyone know where I could find values for the Earth's magnetic field at major cities?

  2. jcsd
  3. Oct 6, 2007 #2


    User Avatar

    Staff: Mentor

    I googled earth's magnetic field map cities, and the 3rd hit is from the USGS. Looks pretty promising:

    http://www.usgs.gov/science/science.php?term=677 [Broken]

    Welcome to the PF, BTW.
    Last edited by a moderator: May 3, 2017
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