dor_id: 4141381

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/1571/1693

100.1.#.a: Anderson, Roger N.; Noltimier, H.C.

524.#.#.a: Anderson, Roger N., et al. (1974). A model for the horst and graben structure of Midocean ridge crests based upon spreading velocity and basalt delivery to the Oceanic crust. Geofísica Internacional; Vol. 14 Núm. 1: Enero 1, 1974; 81-82. Recuperado de https://repositorio.unam.mx/contenidos/4141381

245.1.0.a: A model for the horst and graben structure of Midocean ridge crests based upon spreading velocity and basalt delivery to the Oceanic crust

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

561.1.#.a: Instituto de Geofísica, UNAM

264.#.0.c: 1974

264.#.1.c: 1974-01-01

653.#.#.a: Horst central; Graben; Crestas de las dorsales; Basalto; Corteza oceánica; Summaries; Ridge crests; Central Horst; Graben; Basalt; Oceanic crust

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/1571

001.#.#.#: 063.oai:revistagi.geofisica.unam.mx:article/1571

041.#.7.h: spa

520.3.#.a: The East Pacific Rise crest from 17° N to 40° S is characterized by a central horst. This feature is suggested to be the steady-state product of constant spreading about a ridge with the standard deviation of dike injection rate smaller than the standard deviation of lateral strain rate. A model is developed, based only. upon these two parameters, which adequately explains not only the central horst topography, but also that of central grabens. The latter feature is shown to occur within the model when the spreading velocity is so small that the standard deviation of the dike injection rate is larger than the standard deviation of the lateral strain rate. Such is believed to occur only when constant freezing and breaking of the central intrusion zone produces intermittent spreading. Thus, a "normal" spreading center has a central horst. Put simply, when material is intruded at the ridge crest over a distance greater than that required to accelerate the crestal material from zero horizontal velocity to the spreading velocity, a central graben forms. When material is intruded over a narrower distance tan that required to accelerate to spreading velocity, a central horst forms.

773.1.#.t: Geofísica Internacional; Vol. 14 Núm. 1: Enero 1, 1974; 81-82

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: 81-82

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

doi: https://doi.org/10.22201/igeof.2954436xe.1974.14.1.1571

handle: 008cb90711cf8e06

harvesting_date: 2023-06-20 17:00:00.0

856.#.0.q: application/pdf

file_creation_date: 2023-01-16 12:26:28.0

file_modification_date: 2023-02-14 17:58:48.0

file_creator: Roger N. Anderson

file_name: 13402b9bfab85d07a73fe1420afd3b7fdfbf0c221e72ccb12b6de91925667c27.pdf

file_pages_number: 2

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245.1.0.b: A model for the horst and graben structure of Midocean ridge crests based upon spreading velocity and basalt delivery to the Oceanic crust

last_modified: 2023-06-20 17:00:00

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

license_type: by-nc-sa

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