| change note
| - 2013-03-11 15:04:12.0 [tbs1979]
update Definition (Pertaining to the magnetic field generated by the Earth, consisting of both the dipole and non-dipole components.);
- 2013-02-18 09:56:41.0 [tbs1979] Move Concepts
add narrower relation (MAGNETIC FIELD [204b482b-449b-42c9-a5bb-f6da42bee3a4,63915] - GEOMAGNETIC INDUCTION [ee421700-0fe2-420c-9a07-91e8ae9fb524,62513]);
- 2013-02-18 09:57:23.0 [tbs1979] Move Concepts
add narrower relation (MAGNETIC FIELD [204b482b-449b-42c9-a5bb-f6da42bee3a4,63915] - MAGNETIC ANOMALIES [65ae8ab2-489b-44bf-bf5b-43cf957b70c0,63569]);
- 2013-02-18 09:57:12.0 [tbs1979] Move Concepts
add narrower relation (MAGNETIC FIELD [204b482b-449b-42c9-a5bb-f6da42bee3a4,63915] - MAGNETIC DECLINATION [f311eac7-5c85-4a8f-90c2-abcff3eec92d,61747]);
- 2013-02-18 09:57:18.0 [tbs1979] Move Concepts
add narrower relation (MAGNETIC FIELD [204b482b-449b-42c9-a5bb-f6da42bee3a4,63915] - MAGNETIC INTENSITY [d817911a-685b-4c9f-bdc7-2411b8c0a7af,63919]);
- 2017-03-10 10:37:18.0 [tstevens]
update Definition (NASA Space Science);
- 2013-02-18 09:57:00.0 [tbs1979] Move Concepts
add narrower relation (MAGNETIC FIELD [204b482b-449b-42c9-a5bb-f6da42bee3a4,63915] - MAGNETIC INCLINATION [f0b7311e-df08-45fa-8dd5-33b6f74a66d9,63917]);
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