dor_id: 4133509

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

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/1249/1228

100.1.#.a: García-ruiz, Rafael; Goguitchaichvili, Avto; López Loera, Hector; Cervantes-solano, Miguel; Morales-contreras, Juan; Maciel-peña, Rafael; Rosas-elguera, José

524.#.#.a: García-ruiz, Rafael, et al. (2017). Paleomagnetism and Aeromagnetic Survey From Tancitaro Volcano (Central Mexico) - Paleo-Secular Variation at Low Latitudes During the Past 1 Ma. Geofísica Internacional; Vol. 56 Núm. 3: Julio 1, 2017; 287-304. Recuperado de https://repositorio.unam.mx/contenidos/4133509

245.1.0.a: Paleomagnetism and Aeromagnetic Survey From Tancitaro Volcano (Central Mexico) - Paleo-Secular Variation at Low Latitudes During the Past 1 Ma

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

561.1.#.a: Instituto de Geofísica, UNAM

264.#.0.c: 2017

264.#.1.c: 2017-07-01

653.#.#.a: Variación paleo secular; Dipolo axial geomagnético; excursiones al Jaramillo; Volcán Tancítaro; Aeromagnetismo; Paleosecular variation; Geomagnetic Axial Dipole; Jaramillo excursions; Tancitaro volcano; Aeromagnetics

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/1249

001.#.#.#: 063.oai:revistagi.geofisica.unam.mx:article/1249

041.#.7.h: spa

520.3.#.a: The Tancitaro volcano (TV) is part of the Michoacan-Guanajuato monogenetic volcanic field (MGVF) in the central-western sector of the Trans-Mexican Volcanic Belt (TMVB). Results of a paleomagnetic study of radiometrically dated lava flows from Tancitaro volcano were used to investigate the paleosecular variation (PSV) and time averaged field (TAF) at low latitudes. Ar-Ar dates range from ~70 to 960 kyr spanning the Brunhes and Matuyama polarity chrons. All samples yielded well defined normal polarity magnetization. Two flows are correlated to the Jaramillo polarity event, which provide a useful marker for the volcanic activity in the MGVF. For the PSV and TAF analysis, paleodirections were combined with previously reported high standard results. The aeromagnetic survey around the Tancitaro volcano was characterized by a trend of regional anomalies over the volcanic structures. The residual field showed several positive and negative anomalies. The Tancitaro volcano is marked by a broad positive anomaly suggesting the presence of a large underground source. Spectral analysis of this anomaly field gives an average estimate to the top of the source bodies between 2-3km.doi: https://doi.org/10.22201/igeof.00167169p.2017.56.3.1818

773.1.#.t: Geofísica Internacional; Vol. 56 Núm. 3: Julio 1, 2017; 287-304

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: 287-304

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

doi: https://doi.org/10.22201/igeof.00167169p.2017.56.3.1818

handle: 39c1ff7be32064c4

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

856.#.0.q: application/pdf

file_creation_date: 2018-02-01 19:35:59.0

file_modification_date: 2022-04-07 21:19:48.0

file_creator: Rafael García-Ruiz, Avto Goguitchaichvili, Hector-López Loera, Miguel Cervantes-Solano, Jaime Urrutia-Fucugauchi, Juan Morales-Contreras, Rafael Maciel-Peña, José Rosas-Elguera

file_name: a65ac56ba62c47cf65d6c86e8687db7535882b932af026a3bd65a2435f9c8d78.pdf

file_pages_number: 18

file_format_version: application/pdf; version=1.4

file_size: 1277962

245.1.0.b: Paleomagnetism and Aeromagnetic Survey From Tancitaro Volcano (Central Mexico) - Paleo-Secular Variation at Low Latitudes During the Past 1 Ma

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

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

license_type: by-nc-sa

No entro en nada

No entro en nada 2

Artículo

Paleomagnetism and Aeromagnetic Survey From Tancitaro Volcano (Central Mexico) - Paleo-Secular Variation at Low Latitudes During the Past 1 Ma

García-ruiz, Rafael; Goguitchaichvili, Avto; López Loera, Hector; Cervantes-solano, Miguel; Morales-contreras, Juan; Maciel-peña, Rafael; Rosas-elguera, José

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

García-ruiz, Rafael, et al. (2017). Paleomagnetism and Aeromagnetic Survey From Tancitaro Volcano (Central Mexico) - Paleo-Secular Variation at Low Latitudes During the Past 1 Ma. Geofísica Internacional; Vol. 56 Núm. 3: Julio 1, 2017; 287-304. Recuperado de https://repositorio.unam.mx/contenidos/4133509

Descripción del recurso

Autor(es)
García-ruiz, Rafael; Goguitchaichvili, Avto; López Loera, Hector; Cervantes-solano, Miguel; Morales-contreras, Juan; Maciel-peña, Rafael; Rosas-elguera, José
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
Paleomagnetism and Aeromagnetic Survey From Tancitaro Volcano (Central Mexico) - Paleo-Secular Variation at Low Latitudes During the Past 1 Ma
Fecha
2017-07-01
Resumen
The Tancitaro volcano (TV) is part of the Michoacan-Guanajuato monogenetic volcanic field (MGVF) in the central-western sector of the Trans-Mexican Volcanic Belt (TMVB). Results of a paleomagnetic study of radiometrically dated lava flows from Tancitaro volcano were used to investigate the paleosecular variation (PSV) and time averaged field (TAF) at low latitudes. Ar-Ar dates range from ~70 to 960 kyr spanning the Brunhes and Matuyama polarity chrons. All samples yielded well defined normal polarity magnetization. Two flows are correlated to the Jaramillo polarity event, which provide a useful marker for the volcanic activity in the MGVF. For the PSV and TAF analysis, paleodirections were combined with previously reported high standard results. The aeromagnetic survey around the Tancitaro volcano was characterized by a trend of regional anomalies over the volcanic structures. The residual field showed several positive and negative anomalies. The Tancitaro volcano is marked by a broad positive anomaly suggesting the presence of a large underground source. Spectral analysis of this anomaly field gives an average estimate to the top of the source bodies between 2-3km.doi: https://doi.org/10.22201/igeof.00167169p.2017.56.3.1818
Tema
Variación paleo secular; Dipolo axial geomagnético; excursiones al Jaramillo; Volcán Tancítaro; Aeromagnetismo; Paleosecular variation; Geomagnetic Axial Dipole; Jaramillo excursions; Tancitaro volcano; Aeromagnetics
Idioma
spa
ISSN
ISSN-L: 2954-436X; ISSN impreso: 0016-7169

Enlaces