Usgs National Geomagnetism Program National Geomagnetism Program, Real-time monitoring of the Earth's magnetic field, Data for research and practical application. Keyword: dynamo , geomagnetic , geomagnetism , magnetic , magnetism , palaeomagnetism , paleomagnetism , spaceweather , space-weather geomag.usgs.gov/ 400 Years Of "De Magnete" Historical review of geomagnetism, from the discovery of the compass to plate tectonics and space observations. Also has instructions for teachers, glossary, and FAQ. Keyword: compass , course , de magnete , dip needle , geomagnetism , german , history , lodestone , spanish , terrella , william gilbert www.phy6.org/earthmag/demagint.htm TromsØ Geophysical Observatory Geomagnetic data from the Auroral Observatory (Nordlysobservatoriet) Faculty of Science, University of Tromsø, Norway Keyword: aurora , auroral , borealis , geo , geomagnetic , geomagnetisme , nordlys , nordlysobservatoriet , observatorium , observatory flux.phys.uit.no/geomag.html Add Url or Add Site to Submit Site to the geomagnetism Directory |