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dc.creatorLücke Castro, Oscar H.
dc.creatorGötze, Hans-Jürgen
dc.creatorAlvarado Induni, Guillermo E.
dc.date.accessioned2018-12-07T15:29:21Z
dc.date.available2018-12-07T15:29:21Z
dc.date.issued2010-01-05
dc.identifier.citationhttps://www.hindawi.com/journals/ijge/2010/860902/es_ES
dc.identifier.urihttp://hdl.handle.net/10669/76257
dc.descriptionCopyright © 2010 Oscar H. Lücke et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.es_ES
dc.description.abstractThe map of complete Bouguer anomaly of Costa Rica shows an elongated NW-SE trending gravity low in the central region. This gravity low coincides with the geographical region known as the Cordillera Volcánica Central. It is built by geologic and morpho-tectonic units which consist of Quaternary volcanic edifices. For quantitative interpretation of the sources of the anomaly and the characterization of fluid pathways and reservoirs of arc magmatism, a constrained 3D density model of the upper crust was designed by means of forward modeling. The density model is constrained by simplified surface geology, previously published seismic tomography and P-wave velocity models, which stem from wide-angle refraction seismic, as well as results from methods of direct interpretation of the gravity field obtained for this work. The model takes into account the effects and influence of subduction-related Neogene through Quaternary arc magmatism on the upper crust.es_ES
dc.description.sponsorshipSpecial Priority Program 1257 ‘Mass Transport and Mass Distribution in the Earth System’es_ES
dc.description.sponsorshipCollaborative Research Centre/[SFB574]//Alemaniaes_ES
dc.description.sponsorshipGerman Academic Exchange Service//DAAD/Alemaniaes_ES
dc.language.isoen_USes_ES
dc.sourceInternationa Journal of Geophysics, vol 2010, año 2010es_ES
dc.subjectVolcanismes_ES
dc.subjectCrustes_ES
dc.subjectGravityes_ES
dc.subjectDensityes_ES
dc.titleA Constrained 3D Density Model of the Upper Crust from Gravity Data Interpretation for Central Costa Ricaes_ES
dc.typeartículo científicoes_ES
dc.identifier.doi10.1155/2010/860902
dc.description.procedenceUCR::Vicerrectoría de Docencia::Ciencias Básicas::Facultad de Ciencias::Escuela Centroamericana de Geologíaes_ES


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