dor_id: 4132857

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

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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/1161/1081

100.1.#.a: Hausback, B. P.

524.#.#.a: Hausback, B. P. (1988). Miocene paleomagnetism of Baja California Sur; evidence concerning the structural development of western Mexico. Geofísica Internacional; Vol. 27 Núm. 4: Octubre 1, 1988; 463-483. Recuperado de https://repositorio.unam.mx/contenidos/4132857

245.1.0.a: Miocene paleomagnetism of Baja California Sur; evidence concerning the structural development of western Mexico

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

561.1.#.a: Instituto de Geofísica, UNAM

264.#.0.c: 1988

264.#.1.c: 1988-10-01

653.#.#.a: Paleomagnetismo; mioceno; Paleomagnetism; miocene; Baja California Sur; Occidente-México

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/1161

001.#.#.#: 063.oai:revistagi.geofisica.unam.mx:article/1161

041.#.7.h: spa

520.3.#.a: An apparent lower to middle Miocene paleomagnetic pole at 85.4°N, 71.2°E (95=6.2°) has been determined from measurements of the remanent magnetization in volcanic rocks· at 16 sites in Baja California Sur. This pole is not significantly different from the reference middle Tertiary paleomagnetic pole for the North American craton; hence, probably no more than the 2° latitudinal northward movement of Baja California relative to interior North America has occurred since the Miocene, as indicated by magnetic anomalies in the mouth of the Gulf of California. Previous paleomagnetic studies have shown that Miocene and older rocks from mainland Mexico display a significant counterclockwise rotation with respect to Miocene paleomagnetic directions from both Baja California and cratonic North America. It is likely that the mainland Mexican counterclockwise shift occurred after the 12 m.y. initiation of Gulf of California rifting and did not affect the Baja California peninsula. Right-lateral shear along the peninsula associated with Gulf development may have caused localized fliocene to Recent clockwise rotation in Baja California Sur with respect to mainland Mexico.doi: https://doi.org/10.22201/igeof.00167169p.1988.27.4.807

773.1.#.t: Geofísica Internacional; Vol. 27 Núm. 4: Octubre 1, 1988; 463-483

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: 463-483

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

doi: https://doi.org/10.22201/igeof.00167169p.1988.27.4.807

handle: 5ffddd26ab124c79

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

856.#.0.q: application/pdf

file_creation_date: 2008-06-25 21:49:11.0

file_modification_date: 2022-07-17 20:41:03.0

file_creator: B.P. Hausback

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245.1.0.b: Miocene paleomagnetism of Baja California Sur; evidence concerning the structural development of western Mexico

last_modified: 2023-06-20 16:00:00

license_url: https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.es

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Artículo

Miocene paleomagnetism of Baja California Sur; evidence concerning the structural development of western Mexico

Hausback, B. P.

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

Hausback, B. P. (1988). Miocene paleomagnetism of Baja California Sur; evidence concerning the structural development of western Mexico. Geofísica Internacional; Vol. 27 Núm. 4: Octubre 1, 1988; 463-483. Recuperado de https://repositorio.unam.mx/contenidos/4132857

Descripción del recurso

Autor(es)
Hausback, B. P.
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
Miocene paleomagnetism of Baja California Sur; evidence concerning the structural development of western Mexico
Fecha
1988-10-01
Resumen
An apparent lower to middle Miocene paleomagnetic pole at 85.4°N, 71.2°E (95=6.2°) has been determined from measurements of the remanent magnetization in volcanic rocks· at 16 sites in Baja California Sur. This pole is not significantly different from the reference middle Tertiary paleomagnetic pole for the North American craton; hence, probably no more than the 2° latitudinal northward movement of Baja California relative to interior North America has occurred since the Miocene, as indicated by magnetic anomalies in the mouth of the Gulf of California. Previous paleomagnetic studies have shown that Miocene and older rocks from mainland Mexico display a significant counterclockwise rotation with respect to Miocene paleomagnetic directions from both Baja California and cratonic North America. It is likely that the mainland Mexican counterclockwise shift occurred after the 12 m.y. initiation of Gulf of California rifting and did not affect the Baja California peninsula. Right-lateral shear along the peninsula associated with Gulf development may have caused localized fliocene to Recent clockwise rotation in Baja California Sur with respect to mainland Mexico.doi: https://doi.org/10.22201/igeof.00167169p.1988.27.4.807
Tema
Paleomagnetismo; mioceno; Paleomagnetism; miocene; Baja California Sur; Occidente-México
Idioma
spa
ISSN
ISSN-L: 2954-436X; ISSN impreso: 0016-7169

Enlaces