Disentangling magnetic and environmental signatures of sedimentary 10Be/9Be records

Disentangling magnetic and environmental signatures of sedimentary 10Be/9Be records

Reconstructions of the global production rate of the cosmogenic isotope 10Be from sedimentary records of authigenic 10Be/9Be ratios have been successfully used to obtain independent estimates of geomagnetic dipole moment variations caused by field excursions or reversals. In this study, we assess th...

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Bibliographic Details
Main Authors: Bassinot, F. (Author), Bourlès, D.L (Author), Egli, R. (Author), Meynadier, L. (Author), Savranskaia, T. (Author), Simon, Q. (Author), Thouveny, N. (Author), Valet, J.-P (Author)
Format: Article
Language:English
Published: Elsevier Ltd 2021
Subjects:
Additives
Atlantic Ocean
Atlantic Ocean (North)
Authigenic 10Be/9Be ratio
Beryllium
beryllium isotope
climate variation
Cosmogenic isotopes
Cosmogenic nuclides
Dipole moment
Efficiency
Geomagnetic dipole moment
Geomagnetic field intensity
geomagnetism
Geomagnetism
Indian Ocean
magnetic reversal
Matuyama-brunhes reversal
Modulation
Modulation effects
North Atlantic Ocean
Offshore oil well production
Pacific Ocean
Pacific Ocean (West)
reconstruction
Reservoirs (water)
scavenging (chemistry)
Scavenging efficiency
Sediment composition
sediment core
Sedimentary records
Sedimentology
Sediments
Terrigenous inputs
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