dor_id: 4132342

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

561.#.#.u: https://www.geofisica.unam.mx/

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

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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/1381/1382

100.1.#.a: Garduño Monroy, Victor H.; Spinnler, Jacopo; Ceragioli, Enrico

524.#.#.a: Garduño Monroy, Victor H., et al. (1993). Geological and structural study of the Chapala rift, State of Jalisco, Mexico. Geofísica Internacional; Vol. 32 Núm. 3: Julio 1, 1993; 487-499. Recuperado de https://repositorio.unam.mx/contenidos/4132342

245.1.0.a: Geological and structural study of the Chapala rift, State of Jalisco, Mexico

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

561.1.#.a: Instituto de Geofísica, UNAM

264.#.0.c: 1993

264.#.1.c: 1993-07-01

653.#.#.a: Geología; geología estructural; Rift de Chapala; estado de Jalisco; Mexico; Geology; structural geology; Chapala rift; Jalisco state; Mexico

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/1381

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041.#.7.h: spa

520.3.#.a: The regional structure and the morphology south and west of Guadalajara arc dominated by a Neogene system of three rifts intersecting in a continental triple junction situated about 50 km SSW of the city. This system controls Mexican Volcanic Belt (M.V.B.) Volcanism. Field studies define the regional stratigraphy. The oldest rocks outcropping in Chapala Rift arc a thick succession of heterogeneous breccias unconformably covered by a sequence of extensive andesitic lava f1ows dated between 12 and 8.8 m.y. This sequence forms a broad plateau dissected by the faults associated with rifting. locally it is overlapped by lacustrine sediments of Late Miocene/Early Pliocene age. Rifting started during the volcanic hiatus after the end of the Late Miocene volcanic cycle. In Mid-Pliocene the essentially effusive volcanism of M.V .B. begins and continues with decreasing intensity into the Quaternary. The opening of Chapala Rift began at the end of the Late Miocene along N90°E trending lineaments, presenting at first left-lateral and then normal motion. Almost all the N90° lineaments of Chapala Rift have been inactive since the Pleistocene and the region is now being deformed by lineaments of orientation ranging from N135°E to Nl80°E. These lineaments control the other two branches of the triple system. The Chapala Rift can thus be considered as an aulacogen of the incipient crustal fracturation process in west-central Mexico. In contrast, extensional deformations along and E-W directed axis are now affecting the southern Citala Graben, whose western end may be regarded as the site of a new triple point.doi: https://doi.org/10.22201/igeof.00167169p.1993.32.3.524

773.1.#.t: Geofísica Internacional; Vol. 32 Núm. 3: Julio 1, 1993; 487-499

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: 487-499

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

doi: https://doi.org/10.22201/igeof.00167169p.1993.32.3.524

handle: 00dcfcfd4c2a41b4

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

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file_creation_date: 2008-03-25 16:18:09.0

file_modification_date: 2022-07-28 21:00:04.0

file_creator: Victor H. Garduño-Monroy

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245.1.0.b: Geological and structural study of the Chapala rift, State of Jalisco, Mexico

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Artículo

Geological and structural study of the Chapala rift, State of Jalisco, Mexico

Garduño Monroy, Victor H.; Spinnler, Jacopo; Ceragioli, Enrico

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

Garduño Monroy, Victor H., et al. (1993). Geological and structural study of the Chapala rift, State of Jalisco, Mexico. Geofísica Internacional; Vol. 32 Núm. 3: Julio 1, 1993; 487-499. Recuperado de https://repositorio.unam.mx/contenidos/4132342

Descripción del recurso

Autor(es)
Garduño Monroy, Victor H.; Spinnler, Jacopo; Ceragioli, Enrico
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
Geological and structural study of the Chapala rift, State of Jalisco, Mexico
Fecha
1993-07-01
Resumen
The regional structure and the morphology south and west of Guadalajara arc dominated by a Neogene system of three rifts intersecting in a continental triple junction situated about 50 km SSW of the city. This system controls Mexican Volcanic Belt (M.V.B.) Volcanism. Field studies define the regional stratigraphy. The oldest rocks outcropping in Chapala Rift arc a thick succession of heterogeneous breccias unconformably covered by a sequence of extensive andesitic lava f1ows dated between 12 and 8.8 m.y. This sequence forms a broad plateau dissected by the faults associated with rifting. locally it is overlapped by lacustrine sediments of Late Miocene/Early Pliocene age. Rifting started during the volcanic hiatus after the end of the Late Miocene volcanic cycle. In Mid-Pliocene the essentially effusive volcanism of M.V .B. begins and continues with decreasing intensity into the Quaternary. The opening of Chapala Rift began at the end of the Late Miocene along N90°E trending lineaments, presenting at first left-lateral and then normal motion. Almost all the N90° lineaments of Chapala Rift have been inactive since the Pleistocene and the region is now being deformed by lineaments of orientation ranging from N135°E to Nl80°E. These lineaments control the other two branches of the triple system. The Chapala Rift can thus be considered as an aulacogen of the incipient crustal fracturation process in west-central Mexico. In contrast, extensional deformations along and E-W directed axis are now affecting the southern Citala Graben, whose western end may be regarded as the site of a new triple point.doi: https://doi.org/10.22201/igeof.00167169p.1993.32.3.524
Tema
Geología; geología estructural; Rift de Chapala; estado de Jalisco; Mexico; Geology; structural geology; Chapala rift; Jalisco state; Mexico
Idioma
spa
ISSN
ISSN-L: 2954-436X; ISSN impreso: 0016-7169

Enlaces