Geoid undulations chart of the San Luis range (Argentina). Geophysical application

In this work we show that it is possible to define the isostatic state of a geological structure using a geoid undulations chart. We have built: (1) a detailed geoid undulations chart of the San Luis range area using (a) the global geopotential model EIGEN CG03C for long wavelength free-air gravit...

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Detalles Bibliográficos
Autores principales: Cornaglia, Laura L., Introcaso, Antonio
Formato: article artículo publishedVersion
Lenguaje:Inglés
Publicado: Instituto de Fisiografía y Geología 2009
Materias:
Geological structure
Geoid
Isostasy
Estructura geológica
Geoide
Isostasia
Acceso en línea:http://hdl.handle.net/2133/1280
http://hdl.handle.net/2133/1280
Aporte de:
Repositorio Hipermedial de la Universidad Nacional de Rosario (UNR) de Universidad Nacional de Rosario
id I15-R121-2133-1280
record_format dspace
institution Universidad Nacional de Rosario
institution_str I-15
repository_str R-121
collection Repositorio Hipermedial de la Universidad Nacional de Rosario (UNR)
language Inglés
orig_language_str_mv eng
topic Geological structure
Geoid
Isostasy
Estructura geológica
Geoide
Isostasia
spellingShingle Geological structure
Geoid
Isostasy
Estructura geológica
Geoide
Isostasia
Cornaglia, Laura L.
Introcaso, Antonio
Geoid undulations chart of the San Luis range (Argentina). Geophysical application
topic_facet Geological structure
Geoid
Isostasy
Estructura geológica
Geoide
Isostasia
description In this work we show that it is possible to define the isostatic state of a geological structure using a geoid undulations chart. We have built: (1) a detailed geoid undulations chart of the San Luis range area using (a) the global geopotential model EIGEN CG03C for long wavelength free-air gravity anomalies and geoid undulations, and (b) observed residual free-air gravity anomalies and the equivalent sources method for short wavelength geoid undulations, and (2) a theoretical undulations chart of San Luis range area, involving effects from an isostatically compensated model. By comparing charts (1) and (2) we have found agreement between them, thus indicating the San Luis range is rather well isostatically balanced.
format article
artículo
publishedVersion
author Cornaglia, Laura L.
Introcaso, Antonio
author_facet Cornaglia, Laura L.
Introcaso, Antonio
author_sort Cornaglia, Laura L.
title Geoid undulations chart of the San Luis range (Argentina). Geophysical application
title_short Geoid undulations chart of the San Luis range (Argentina). Geophysical application
title_full Geoid undulations chart of the San Luis range (Argentina). Geophysical application
title_fullStr Geoid undulations chart of the San Luis range (Argentina). Geophysical application
title_full_unstemmed Geoid undulations chart of the San Luis range (Argentina). Geophysical application
title_sort geoid undulations chart of the san luis range (argentina). geophysical application
publisher Instituto de Fisiografía y Geología
publishDate 2009
url http://hdl.handle.net/2133/1280
http://hdl.handle.net/2133/1280
work_keys_str_mv AT cornaglialaural geoidundulationschartofthesanluisrangeargentinageophysicalapplication
AT introcasoantonio geoidundulationschartofthesanluisrangeargentinageophysicalapplication
bdutipo_str Repositorios
_version_ 1764820407391617024

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