Probable Middle Holocene geomagnetic excursion at the Red Rock archaeological site, California

Paleomagnetic data from three sedimentary sections at a locality in western California (U.S.A.) is reported. Natural remanent magnetization directions obtained from 61 oriented cores showed a magnetic component different from the present geomagnetic field. The characteristic remanent magnetizations...

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Autor principal: Nami, H.G.
Formato: JOUR
Materias:
Archaeology
Excursion
Holocene
Paleomagnetism
archaeology
magnetic intensity
magnetic reversal
natural remanent magnetization
paleomagnetism
California
Red Rock
United States
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00167169_v38_n4_p239_Nami
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_00167169_v38_n4_p239_Nami
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spelling todo:paper_00167169_v38_n4_p239_Nami2023-10-03T14:14:38Z Probable Middle Holocene geomagnetic excursion at the Red Rock archaeological site, California Nami, H.G. Archaeology Excursion Holocene Paleomagnetism archaeology Holocene magnetic intensity magnetic reversal natural remanent magnetization paleomagnetism California Red Rock United States Paleomagnetic data from three sedimentary sections at a locality in western California (U.S.A.) is reported. Natural remanent magnetization directions obtained from 61 oriented cores showed a magnetic component different from the present geomagnetic field. The characteristic remanent magnetizations (ChRM) show oblique normal, oblique reverse and reverse polarities during the Middle Holocene. The transitional VGP resembles those registered during Early and Middle Holocene in central Mexico and other areas of the Northern and Southern Hemispheres. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00167169_v38_n4_p239_Nami
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Archaeology
Excursion
Holocene
Paleomagnetism
archaeology
Holocene
magnetic intensity
magnetic reversal
natural remanent magnetization
paleomagnetism
California
Red Rock
United States
spellingShingle Archaeology
Excursion
Holocene
Paleomagnetism
archaeology
Holocene
magnetic intensity
magnetic reversal
natural remanent magnetization
paleomagnetism
California
Red Rock
United States
Nami, H.G.
Probable Middle Holocene geomagnetic excursion at the Red Rock archaeological site, California
topic_facet Archaeology
Excursion
Holocene
Paleomagnetism
archaeology
Holocene
magnetic intensity
magnetic reversal
natural remanent magnetization
paleomagnetism
California
Red Rock
United States
description Paleomagnetic data from three sedimentary sections at a locality in western California (U.S.A.) is reported. Natural remanent magnetization directions obtained from 61 oriented cores showed a magnetic component different from the present geomagnetic field. The characteristic remanent magnetizations (ChRM) show oblique normal, oblique reverse and reverse polarities during the Middle Holocene. The transitional VGP resembles those registered during Early and Middle Holocene in central Mexico and other areas of the Northern and Southern Hemispheres.
format JOUR
author Nami, H.G.
author_facet Nami, H.G.
author_sort Nami, H.G.
title Probable Middle Holocene geomagnetic excursion at the Red Rock archaeological site, California
title_short Probable Middle Holocene geomagnetic excursion at the Red Rock archaeological site, California
title_full Probable Middle Holocene geomagnetic excursion at the Red Rock archaeological site, California
title_fullStr Probable Middle Holocene geomagnetic excursion at the Red Rock archaeological site, California
title_full_unstemmed Probable Middle Holocene geomagnetic excursion at the Red Rock archaeological site, California
title_sort probable middle holocene geomagnetic excursion at the red rock archaeological site, california
url http://hdl.handle.net/20.500.12110/paper_00167169_v38_n4_p239_Nami
work_keys_str_mv AT namihg probablemiddleholocenegeomagneticexcursionattheredrockarchaeologicalsitecalifornia
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