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Secular variation of geomagnetic field intensity during polarity transitions
Authors:V. V. Metallova  A. O. Mostrukov  A. G. Iosifidi  V. P. Rodionov  A. N. Khramov
Affiliation:Department of Earth Physics, Leningrad State University, Leningrad, 198904, Petrodvorets, USSR;VNIGRI, Leningrad, USSR
Abstract:Summary. The palaeointensity of the geomagnetic field during some ancient polarity transitions as well as and during the Jaramillo event was determined by the method of alternating-field remagnetization. The periods of the secular variation during these transitions were also determined.
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