dor_id: 4132833

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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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/625/632

100.1.#.a: Abou-deeb, J. M.; Otaki, M. M.; Tarling, D. H.; Abdeldayem, A. L.

524.#.#.a: Abou-deeb, J. M., et al. (1999). A palaeomagnetic study of Syrian volcanic rocks of Miocene to Holocene age. Geofísica Internacional; Vol. 38 Núm. 1: Enero 1, 1999; 17-26. Recuperado de https://repositorio.unam.mx/contenidos/4132833

245.1.0.a: A palaeomagnetic study of Syrian volcanic rocks of Miocene to Holocene age

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

561.1.#.a: Instituto de Geofísica, UNAM

264.#.0.c: 1999

264.#.1.c: 1999-01-01

653.#.#.a: Paleomagnetismo; volcanismo; magnetoestratigrafía; Neógeno; Siria; Paleomagnetism; volcanism; magnetostratigraphy; Neogene; Syria

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/625

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041.#.7.h: spa

520.3.#.a: Miocene and younger volcanic rocks from Syria show both normal and reversed polarities after thermal demagnetisation. Similarities in site mean directions may be used to establish lavas erupted at similar times. The observed polarities suggest that some Quaternary volcanics are older than previously mapped. The site mean directions of reversed and intermediate polarity sites are more scattered than for normal polarity sites, and the overall scatter is larger than would be expected from models of secular variation simulated by westward or eastward drift of the present non axial dipole field. The normal sites are also twice as strongly magnetised as the reversed and intermediate polarity sites. The mean direction of the Quaternary sites is consistent with an axial geocentric dipole model, but the Miocene sites, while having antipodal directions for the two polarities, have a mean inclination that is shallower than the axial dipole field and may indicate persistent geomagnetic effects or possibly regional tilting.doi: https://doi.org/10.22201/igeof.00167169p.1999.38.1.896

773.1.#.t: Geofísica Internacional; Vol. 38 Núm. 1: Enero 1, 1999; 17-26

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: 17-26

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

doi: https://doi.org/10.22201/igeof.00167169p.1999.38.1.896

handle: 00a6b6eef80ad11f

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

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file_creation_date: 1999-05-27 16:39:07.0

file_modification_date: 2022-07-11 19:23:38.0

file_creator: J. M. Abou-Deeb

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245.1.0.b: A palaeomagnetic study of Syrian volcanic rocks of Miocene to Holocene age

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Artículo

A palaeomagnetic study of Syrian volcanic rocks of Miocene to Holocene age

Abou-deeb, J. M.; Otaki, M. M.; Tarling, D. H.; Abdeldayem, A. L.

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

Abou-deeb, J. M., et al. (1999). A palaeomagnetic study of Syrian volcanic rocks of Miocene to Holocene age. Geofísica Internacional; Vol. 38 Núm. 1: Enero 1, 1999; 17-26. Recuperado de https://repositorio.unam.mx/contenidos/4132833

Descripción del recurso

Autor(es)
Abou-deeb, J. M.; Otaki, M. M.; Tarling, D. H.; Abdeldayem, A. L.
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
A palaeomagnetic study of Syrian volcanic rocks of Miocene to Holocene age
Fecha
1999-01-01
Resumen
Miocene and younger volcanic rocks from Syria show both normal and reversed polarities after thermal demagnetisation. Similarities in site mean directions may be used to establish lavas erupted at similar times. The observed polarities suggest that some Quaternary volcanics are older than previously mapped. The site mean directions of reversed and intermediate polarity sites are more scattered than for normal polarity sites, and the overall scatter is larger than would be expected from models of secular variation simulated by westward or eastward drift of the present non axial dipole field. The normal sites are also twice as strongly magnetised as the reversed and intermediate polarity sites. The mean direction of the Quaternary sites is consistent with an axial geocentric dipole model, but the Miocene sites, while having antipodal directions for the two polarities, have a mean inclination that is shallower than the axial dipole field and may indicate persistent geomagnetic effects or possibly regional tilting.doi: https://doi.org/10.22201/igeof.00167169p.1999.38.1.896
Tema
Paleomagnetismo; volcanismo; magnetoestratigrafía; Neógeno; Siria; Paleomagnetism; volcanism; magnetostratigraphy; Neogene; Syria
Idioma
spa
ISSN
ISSN-L: 2954-436X; ISSN impreso: 0016-7169

Enlaces