Paleomagnetic investigation of quaternary sediment at Tlapacoya, México and at Valsequillo, Puebla, México

Paleomagnetic data for Pleistocene and Holocene sediments at two localities in Mexico's Transverse Volcanic Belt record normal polarity. Although the data for Tlapacoya, Mexico, are detailed for about 25,000 - 5,000 yrs B. P., the high scatter of directions within most of the 61 horizons indica...

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Autores: Liddicoat, J.C., Coe , R. S., Lambert, P. W., Malde, H. E., Steen-Mcintyre, V.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:1981
País:México
Institución:UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO
Repositorio:Geofísica Internacional
Idioma:español
OAI Identifier:oai:revistagi.geofisica.unam.mx:article/45
Acceso en línea:http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/45
Access Level:acceso abierto
Palabra clave:Paleomagnetismo
Sedimentos
Cuaternario
Eje Transversal Mexicano
Tlapacoya
Valsequillo
Puebla (México)
Paleomagnetism
Sediments
Quaternary
Mexican Transversal Belt
Puebla (Mexico)
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spelling Paleomagnetic investigation of quaternary sediment at Tlapacoya, México and at Valsequillo, Puebla, MéxicoPaleomagnetic investigation of quaternary sediment at Tlapacoya, México and at Valsequillo, Puebla, MéxicoLiddicoat, J.C.Coe , R. S.Lambert, P. W.Malde, H. E.Steen-Mcintyre, V.PaleomagnetismoSedimentosCuaternarioEje Transversal MexicanoTlapacoyaValsequilloPuebla (México)PaleomagnetismSedimentsQuaternaryMexican Transversal BeltTlapacoyaValsequilloPuebla (Mexico)Paleomagnetic data for Pleistocene and Holocene sediments at two localities in Mexico's Transverse Volcanic Belt record normal polarity. Although the data for Tlapacoya, Mexico, are detailed for about 25,000 - 5,000 yrs B. P., the high scatter of directions within most of the 61 horizons indicates the paleomagnetic field was not recorded well enough that inferences can be made about the pattern of secular variation. Samples from Valsequillo, Puebla, demonstrate that portions of the V alsequillo Gravels are suitable for a magneto stratigraphic investigation, and were used in an unsuccessful attempt to date artifacts at the Hueyatlaco archeological site.Resultados paleomagnéticos para sedimentos del Pleistoceno y Holoceno de dos localidades en el Eje Transversal Mexicano indican una polaridad normal durante ese período. No obstante que los resultados para Tlapacoya, México son detallados para el periodo de 25 000 - 5 000 años antes del presente, la dispersión alta de las direcciones de magnetización remanente para la mayoría de los 61 horizontes estudiados indica que el campo paleomagnético no fue registrado con suficiente fidelidad como para permitir la estimación del patrón de variación secular. Resultados para los sedimentos de Valsequillo, Puebla indican que partes de estos son adecuados para investigaciones magnetoestratigráficas. Estos resultados se utilizaron en un intento fallido de datar artefactos del sitio arqueológico de Hueyatlaco.Universidad Nacional Autónoma de México. Instituto de Geofísica1981-07-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://revistagi.geofisica.unam.mx/index.php/RGI/article/view/4510.22201/igeof.00167169p.1981.20.3.1089Geofisica Internacional; Vol. 20 No. 3 (1981): July 1, 1981; 249-262Geofísica Internacional; Vol. 20 Núm. 3 (1981): Julio 1, 1981; 249-2622954-436X0016-716910.22201/igeof.00167169p.1981.20.3reponame:Geofísica Internacionalinstname:UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICOinstacron:UNAMspahttp://revistagi.geofisica.unam.mx/index.php/RGI/article/view/45/42Derechos de autor 1981 Geofisica Internacionalhttps://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:revistagi.geofisica.unam.mx:article/452024-08-16T17:31:46Z
dc.title.none.fl_str_mv Paleomagnetic investigation of quaternary sediment at Tlapacoya, México and at Valsequillo, Puebla, México
Paleomagnetic investigation of quaternary sediment at Tlapacoya, México and at Valsequillo, Puebla, México
title Paleomagnetic investigation of quaternary sediment at Tlapacoya, México and at Valsequillo, Puebla, México
spellingShingle Paleomagnetic investigation of quaternary sediment at Tlapacoya, México and at Valsequillo, Puebla, México
Liddicoat, J.C.
Paleomagnetismo
Sedimentos
Cuaternario
Eje Transversal Mexicano
Tlapacoya
Valsequillo
Puebla (México)
Paleomagnetism
Sediments
Quaternary
Mexican Transversal Belt
Tlapacoya
Valsequillo
Puebla (Mexico)
title_short Paleomagnetic investigation of quaternary sediment at Tlapacoya, México and at Valsequillo, Puebla, México
title_full Paleomagnetic investigation of quaternary sediment at Tlapacoya, México and at Valsequillo, Puebla, México
title_fullStr Paleomagnetic investigation of quaternary sediment at Tlapacoya, México and at Valsequillo, Puebla, México
title_full_unstemmed Paleomagnetic investigation of quaternary sediment at Tlapacoya, México and at Valsequillo, Puebla, México
title_sort Paleomagnetic investigation of quaternary sediment at Tlapacoya, México and at Valsequillo, Puebla, México
dc.creator.none.fl_str_mv Liddicoat, J.C.
Coe , R. S.
Lambert, P. W.
Malde, H. E.
Steen-Mcintyre, V.
author Liddicoat, J.C.
author_facet Liddicoat, J.C.
Coe , R. S.
Lambert, P. W.
Malde, H. E.
Steen-Mcintyre, V.
author_role author
author2 Coe , R. S.
Lambert, P. W.
Malde, H. E.
Steen-Mcintyre, V.
author2_role author
author
author
author
dc.subject.none.fl_str_mv Paleomagnetismo
Sedimentos
Cuaternario
Eje Transversal Mexicano
Tlapacoya
Valsequillo
Puebla (México)
Paleomagnetism
Sediments
Quaternary
Mexican Transversal Belt
Tlapacoya
Valsequillo
Puebla (Mexico)
topic Paleomagnetismo
Sedimentos
Cuaternario
Eje Transversal Mexicano
Tlapacoya
Valsequillo
Puebla (México)
Paleomagnetism
Sediments
Quaternary
Mexican Transversal Belt
Tlapacoya
Valsequillo
Puebla (Mexico)
description Paleomagnetic data for Pleistocene and Holocene sediments at two localities in Mexico's Transverse Volcanic Belt record normal polarity. Although the data for Tlapacoya, Mexico, are detailed for about 25,000 - 5,000 yrs B. P., the high scatter of directions within most of the 61 horizons indicates the paleomagnetic field was not recorded well enough that inferences can be made about the pattern of secular variation. Samples from Valsequillo, Puebla, demonstrate that portions of the V alsequillo Gravels are suitable for a magneto stratigraphic investigation, and were used in an unsuccessful attempt to date artifacts at the Hueyatlaco archeological site.
publishDate 1981
dc.date.none.fl_str_mv 1981-07-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/45
10.22201/igeof.00167169p.1981.20.3.1089
url http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/45
identifier_str_mv 10.22201/igeof.00167169p.1981.20.3.1089
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/45/42
dc.rights.none.fl_str_mv Derechos de autor 1981 Geofisica Internacional
https://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 1981 Geofisica Internacional
https://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional Autónoma de México. Instituto de Geofísica
publisher.none.fl_str_mv Universidad Nacional Autónoma de México. Instituto de Geofísica
dc.source.none.fl_str_mv Geofisica Internacional; Vol. 20 No. 3 (1981): July 1, 1981; 249-262
Geofísica Internacional; Vol. 20 Núm. 3 (1981): Julio 1, 1981; 249-262
2954-436X
0016-7169
10.22201/igeof.00167169p.1981.20.3
reponame:Geofísica Internacional
instname:UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO
instacron:UNAM
instname_str UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO
instacron_str UNAM
institution UNAM
reponame_str Geofísica Internacional
collection Geofísica Internacional
repository.name.fl_str_mv
repository.mail.fl_str_mv
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