A Lake Record of Geomagnetic Secular Variations for the Last 23 ka From Lake Chala: Toward a Composite Directional Lake Record of the Earth's Magnetic Field for Equatorial East Africa

A Lake Record of Geomagnetic Secular Variations for the Last 23 ka From Lake Chala: Toward a Composite Directional Lake Record of the Earth's Magnetic Field for Equatorial East Africa

Abstract The documentation and understanding of variations in the Earth's magnetic field through time is fundamental for several disciplines, but current geomagnetic models rely on datasets heavily biased toward the mid‐ and high northern latitudes. The African continent and surrounding islands...

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Bibliographic Details
Main Authors: A. Di Chiara, M. W. Hounslow, B. A. Maher, V. Karloukovski, M. Van Daele, M. Blaauw, D. Verschuren
Format: Article
Language:English
Published: Wiley 2024-03-01
Series:Geochemistry, Geophysics, Geosystems
Subjects:
paleomagnetic field
late quaternary
East Africa
lake sediments
paleosecular variation
sequence slotting
Online Access:https://doi.org/10.1029/2023GC011092

Internet

https://doi.org/10.1029/2023GC011092

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