Planetary Alignment and Magnetic Field Interaction
Magnetic field interactions in planet alignments more significant than the gravity tugs. Sun spots correlate to periodic field polarity reversals.
http://www.allanstime.com/UnifiedFieldTheory/Planets_Alignment/

Spheromak
The spheromak is a toroidal magnetic confinement concept where no toroidal magnetic field coils link the torus. The magnetic field is generated primarily by plasma currents.
http://www-ferp.ucsd.edu/PUBLIC/AC-PANEL/REC-DOCS/W-PAPERS/spher.html

Stefan Mayer Instruments
Homepage of Stefan Mayer Instruments, fluxgate magnetometers, permeability meters, magnetic field compensation & more
http://www.stefan-mayer.com/

Earth's Magnetic Field
A theory on how Earth's magnetic field reverses its magnetic polarity.
http://earthsgeomotor.com/

Magnetic field measurement
STL Systemtechnik Ludwig GmbH magnetic measurement solutions. Earth Magnetic Field Simulator Erdfeldsimulations Vielkanal Sensorsystem
http://www.stl-gmbh.de

GSC National Geomagnetism Program
Contains resources of the Geological Survey of Canada on the ever-changing magnetic field. Includes a magnetic declination calculator and compass tutorial, and a database from Canadian magnetic observatories.
http://www.geolab.nrcan.gc.ca/geomag/

National High Magnetic Field Laboratory at Florida State University
National High Magnetic Field Laboratory
http://www.magnet.fsu.edu/

Florida State University: National High Magnetic Field Laboratory
National High Magnetic Field Laboratory
http://www.magnet.fsu.edu/

Erich Magnetics
Erich Magnetics - Magnetic Products Delhi, Magnetic Products Exporters, Quality Magnetic Products Suppliers, India Industrial Magnetic Products, Magnetic Products Exporters Delhi, Magnetic Equipments Manufacturers India, Magnet Products Suppliers from India.
http://www.erich-magnetic-separators-lifters.com

Integrity Design and Research
Integrity Design and Research Co. high quality instrumentation for ELF AC and DC measurement. Customers include Federal Government Agencies. NASA FDA US NAVY.. Magnetic Measurement Instrumentation.
http://www.integritydesign.com/