North Pole, South Pole
The Epic Quest to Solve the Great Mystery of Earth's MagnetismBook - 2011
Discusses the issues of geomagnetism, including why the Earth's magnetic north differs from its geographic north, how animals use geomagnetism for migration purposes, and the source of the magnetic field.
Publisher: New York, NY : The Experiment, c2011
Edition: 1st North American ed
Branch Call Number: 538.72 T853n 2011
Characteristics: xvi, 272 p. : ill., maps, ports ; 21 cm