Encyclopedia of Geomagnetism and Paleomagnetism (Encyclopedia of Earth Sciences Series): Gubbins, David, Herrero-Bervera, Emilio: 9781402039928: Books - Amazon
An Overview of the Earth's Magnetic Field
Overview: GFZ
Earth magnetic field or geomagnetic field diagram. Vector illustration of planet Earth surrounded by magnetic field… | Earth's magnetic field, Magnetic field, Earth
Geomagnetism - QS Study
Earth's Magnetic Field Facts
Earth's magnetic field - Wikipedia
Data Analysis Center for Geomagnetism and Space Magnetism | Graduate School of Science / Faculty of Science, Kyoto University