Results 31 to 40 of about 235 (87)

Archeointensity Database and Geomagnetic Field Reference Curves for South America Over the Past 5 Millennia

Journal of Geophysical Research: Solid Earth
Abstract The study of variations in geomagnetic field intensity over time and space is crucial to understand the evolution of the geodynamo and its interactions with the Earth's surface. In this work, we introduce the SAGEOMAG (South America GEOMAGnetic) database, a comprehensive and updated repository of geomagnetic field intensity ...
Marum, Victor, Terra-Nova, Filipe, Hartmann, Gelvam, Thébault, Erwan, Jaqueto, Plinio, Poletti, Wilbor, Trindade, Ricardo   +6 more
openaire   +2 more sources

Analysis of geomagnetic field intensity variations in Mesopotamia during the third millennium BC with archeological implications [PDF]

, 2020
We present new archeointensity results obtained at two multi-layer archeological sites, Tell Atij and Tell Gudeda (northeastern Syria), dated from the Early Bronze Period in the third millennium BC.
Gallet, Y, Livermore, P, Fortin, M, Fortin, Michel, Fournier, A, Fournier, Alexandre, Livermore, Philip, Le Goff, M, Le Goff, Maxime, Gallet, Yves   +9 more
core   +1 more source

Stalagmite paleomagnetic record of a quiet mid-to-late Holocene field activity in central South America. [PDF]

Nat Commun, 2022
Jaqueto P, Trindade RIF, Terra-Nova F, Feinberg JM, Novello VF, Stríkis NM, Schroedl P, Azevedo V, Strauss BE, Cruz FW, Cheng H, Edwards RL.   +11 more
europepmc   +1 more source

Institute of Geology and Geophysics, Chinese Academy of Sciences-The time-space exploration from Earth core to galaxies. [PDF]

Natl Sci Rev, 2021
Zhang W, Zhao W, Zhao L.
europepmc   +1 more source

Archeomagnetic study of seven contemporaneous kilns from Murcia(Spain)

, 2006
International audienceNew archeointensity values have been determined from seven Spanish kilns sampled at the same archeological site and dated by archeological constraints as between 1100 and 1200 a.d.
Chauvin, Annick, Gomez-Paccard, Miriam, Lanos, Philippe, Thiriot, Jacques, Jimenez-Castillo, P.   +4 more
core   +1 more source

Fast geomagnetic field intensity variation between 600 BC and 250 AC. New archeointensity data from Uzbekistan

, 2020
Reunión MAGIBER XI Portugal ,Condeixa a Nova (4 al 6 de septiembre de 2019)
Bonilla-Alba, R., Gómez-Paccard, Miriam, Beamud, Elisabet, Martínez Ferreras, V., Gurt Esparraguera, J. M., Ariño Gil, Enrique, Osete, María Luisa   +6 more
openaire   +1 more source

Intensity of the geomagnetic field in western Europe over the past 2000 years: New data from ancient French pottery

, 2002
International audienceWe studied 14 groups of French pottery fragments dated between the 4th and 16th centuries. The potsherds were analyzed using the Thellier and Thellier [1959] method, revised by Coe [1967].
Yves Gallet, Genevey, Agnès, Gallet, Yves, Agnès Genevey   +3 more
core   +1 more source

Geomagnetic field intensity variations in Western Europe over the past 1100 years

, 2013
International audienceTen archeointensity results have been obtained from brick and ceramic fragments collected in France and precisely dated to between the tenth and eighteenth centuries.
Jesset, S., Le Goff, M., Thébault, E., Genevey, A., Gallet, Y.   +4 more
core   +1 more source

TRM anisotropy correction: An essential requirement to assess past geomagnetic field strength from ancient potteries. Evidence from new archeointensity data from NW Argentina

, 2017
Trabajo presentado en la International Conference on Rock Magnetism, celebrada en Utrech (Países Bajos) del 10 al 14 de julio de 2017Improving geomagnetic field reconstructions clearly poses a high-priority challenge in Earth Sciences today.
Basso, D. M., Zaburlín, María Amalia, Gómez-Paccard, Miriam, Chauvin, A., Albeck, Maria Ester   +4 more
core  

High-quality intensity data from Argentina: archeomagnetic study of pottery fragments from the Guayatayoc-Miraflores basin (Puna de Jujuy, Northwest Argentina)

, 2015
International audienceImproving geomagnetic field reconstructions clearly poses a high-priority challenge in geomagnetic research today. A better characterization of the geomagnetic field strength in the southern hemisphere is particularly crucial as the
Chauvin, Annick, Gomez-Paccard, Miriam, Albeck, Maria, Basso, Diego, Zaburlin, Maria   +4 more
core   +1 more source