dor_id: 4133107

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/1294/1280

100.1.#.a: Suárez, Gerardo; Ligorría, Juan Pablo; Ponce, Lautaro

524.#.#.a: Suárez, Gerardo, et al. (1992). Preliminary crustal structure of the coast of Guerrero, Mexico, using the minimum apparent velocity of refracted waves. Geofísica Internacional; Vol. 31 Núm. 3: Julio 1, 1992; 247-252. Recuperado de https://repositorio.unam.mx/contenidos/4133107

245.1.0.a: Preliminary crustal structure of the coast of Guerrero, Mexico, using the minimum apparent velocity of refracted waves

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

561.1.#.a: Instituto de Geofísica, UNAM

264.#.0.c: 1992

264.#.1.c: 1992-07-01

653.#.#.a: Guerrero; Subducción; Corteza; Estructura de velocidad; Guerrero; Subduction; Crust; Velocity structure

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/1294

001.#.#.#: 063.oai:revistagi.geofisica.unam.mx:article/1294

041.#.7.h: spa

520.3.#.a: The seismic velocity structure beneath the coast of Guerrero, Mexico was determined using the minimum apparent velocities of refracted waves. The data used in the analysis is a selection of local earthquakes recorded by the Guerrero Seismic Network installed at the end of 1987 to monitor the seismicity of this seismic gap. The earthquakes were selected on the basis of the quality of their hypocentral location and to insure a homogeneous and complete sampling of the velocity structure of the study area. The results show that the crust in this subduction zone is composed of four layers with the following velocities and thicknesses: Vt=5.8, V2=6.5, V3=7.1 and V4=7.4 km/s; h1=10, h2=8.4 and h3=5.0 krn. No raypaths refracted from the Moho discontinuity were observed, although we included events far from the center of the network. The absence of a mantle refraction in this area may be interpreted as evidence that the lower crust of the overriding continental plate lies directly on top of the upper crust of the subducting Cocos plate without any intervening mantle layer. Detailed mapping of the megathrust seismic zone indicates that the approximate depth of the deepest crustal layer of the upper plate is similar to that of the interplate seismogenic contact.

773.1.#.t: Geofísica Internacional; Vol. 31 Núm. 3: Julio 1, 1992; 247-252

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: 247-252

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

doi: https://doi.org/10.22201/igeof.00167169p.1992.31.3.1294

handle: 2efc1ef34ba07a4d

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

856.#.0.q: application/pdf

file_creation_date: 2022-07-05 09:28:26.0

file_modification_date: 2022-07-25 05:31:53.0

file_creator: Gerardo Suarez

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245.1.0.b: Preliminary crustal structure of the coast of Guerrero, Mexico, using the minimum apparent velocity of refracted waves

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

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