dor_id: 4132780

506.#.#.a: Público

590.#.#.d: Los artículos enviados a la revista "Geofísica Internacional", se juzgan por medio de un proceso de revisión por pares

510.0.#.a: Consejo Nacional de Ciencia y Tecnología (CONACyT); Scientific Electronic Library Online (SciELO); SCOPUS, Dialnet, Directory of Open Access Journals (DOAJ); Geobase

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650.#.4.x: Físico Matemáticas y Ciencias de la Tierra

336.#.#.b: article

336.#.#.3: Artículo de Investigación

336.#.#.a: Artículo

351.#.#.6: http://revistagi.geofisica.unam.mx/index.php/RGI

351.#.#.b: Geofísica Internacional

351.#.#.a: Artículos

harvesting_group: RevistasUNAM

270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

590.#.#.c: Open Journal Systems (OJS)

270.#.#.d: MX

270.1.#.d: México

590.#.#.b: Concentrador

883.#.#.u: https://revistas.unam.mx/catalogo/

883.#.#.a: Revistas UNAM

590.#.#.a: Coordinación de Difusión Cultural

883.#.#.1: https://www.publicaciones.unam.mx/

883.#.#.q: Dirección General de Publicaciones y Fomento Editorial

850.#.#.a: Universidad Nacional Autónoma de México

856.4.0.u: http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/621/1165

100.1.#.a: Maillol, J.M.; Bandy, William L.; Ortega-ramírez, J.

524.#.#.a: Maillol, J.M., et al. (1997). Paleomagnetism of Plio-Quaternary basalts in the Jalisco block, western Mexico. Geofísica Internacional; Vol. 36 Núm. 1: Enero 1, 1997; 21-35. Recuperado de https://repositorio.unam.mx/contenidos/4132780

245.1.0.a: Paleomagnetism of Plio-Quaternary basalts in the Jalisco block, western Mexico

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Geofísica, UNAM

264.#.0.c: 1997

264.#.1.c: 1997-01-01

653.#.#.a: Bloque Jalisco; paleomagnetismo; Jalisco Block; paleomagnetism

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-SA 4.0 Internacional, https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico revistagi@igeofisica.unam.mx

884.#.#.k: http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/621

001.#.#.#: 063.oai:revistagi.geofisica.unam.mx:article/621

041.#.7.h: spa

520.3.#.a: The interior of the Jalisco block, western Mexico, is disrupted by several NW-SE to NE-SW oriented grabens and associated recent alkaline volcanics which are bounded by WNW oriented regional lineaments. The geometry of these features suggests deformation from a right-lateral shear couple, consistent with NW motion of the Jalisco block relative to the North American plate. A paleomagnetic study was carried out in the Mascota graben, the Talpa de Allende graben, and the San Sebastian volcanic field. Results from 16 sites (D=354.6°, 1=33.3°, k= 18.1, a95= 8.9°) agree with the expected North America directions. Therefore, no significant recent regional displacement or rotations were found. However, the dispersion of paleomagnetic site means is greater than that expected from secular variation alone, suggesting that differential block rotations may have taken place. Volcanism within the Talpa de Allende graben and the southern part of the Mascota graben is probably older than 0.78 Ma as evidenced by the discovery of four reversely magnetized lava flows.

773.1.#.t: Geofísica Internacional; Vol. 36 Núm. 1: Enero 1, 1997; 21-35

773.1.#.o: http://revistagi.geofisica.unam.mx/index.php/RGI

022.#.#.a: ISSN-L: 2954-436X; ISSN impreso: 0016-7169

310.#.#.a: Trimestral

300.#.#.a: Páginas: 21-35

264.#.1.b: Instituto de Geofísica, UNAM

doi: https://doi.org/10.22201/igeof.00167169p.1997.36.1.621

handle: 2e5e3b776d263ff2

harvesting_date: 2023-06-20 16:00:00.0

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file_creation_date: 2022-07-04 16:22:43.0

file_modification_date: 2022-07-12 17:49:30.0

file_creator: J.M. Maillol

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245.1.0.b: Paleomagnetism of Plio-Quaternary basalts in the Jalisco block, western Mexico

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Artículo

Paleomagnetism of Plio-Quaternary basalts in the Jalisco block, western Mexico

Maillol, J.M.; Bandy, William L.; Ortega-ramírez, J.

Instituto de Geofísica, UNAM, publicado en Geofísica Internacional, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Entidad o dependencia
Instituto de Geofísica, UNAM
Revista
Repositorio
Contacto
Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

Cita

Maillol, J.M., et al. (1997). Paleomagnetism of Plio-Quaternary basalts in the Jalisco block, western Mexico. Geofísica Internacional; Vol. 36 Núm. 1: Enero 1, 1997; 21-35. Recuperado de https://repositorio.unam.mx/contenidos/4132780

Descripción del recurso

Autor(es)
Maillol, J.M.; Bandy, William L.; Ortega-ramírez, J.
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
Paleomagnetism of Plio-Quaternary basalts in the Jalisco block, western Mexico
Fecha
1997-01-01
Resumen
The interior of the Jalisco block, western Mexico, is disrupted by several NW-SE to NE-SW oriented grabens and associated recent alkaline volcanics which are bounded by WNW oriented regional lineaments. The geometry of these features suggests deformation from a right-lateral shear couple, consistent with NW motion of the Jalisco block relative to the North American plate. A paleomagnetic study was carried out in the Mascota graben, the Talpa de Allende graben, and the San Sebastian volcanic field. Results from 16 sites (D=354.6°, 1=33.3°, k= 18.1, a95= 8.9°) agree with the expected North America directions. Therefore, no significant recent regional displacement or rotations were found. However, the dispersion of paleomagnetic site means is greater than that expected from secular variation alone, suggesting that differential block rotations may have taken place. Volcanism within the Talpa de Allende graben and the southern part of the Mascota graben is probably older than 0.78 Ma as evidenced by the discovery of four reversely magnetized lava flows.
Tema
Bloque Jalisco; paleomagnetismo; Jalisco Block; paleomagnetism
Idioma
spa
ISSN
ISSN-L: 2954-436X; ISSN impreso: 0016-7169

Enlaces