Where Can I Find Earth's Magnetic Field Values for Major Cities?

[noospace]

Hi all,

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

Thanks

 

[berkeman]

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

Welcome to the PF, BTW.