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Hydrogeological survey in a dry and low-permeability area (Tifariti, Western Sahara) with the induction EM method

dc.contributor.authorOlaiz Campos, Antonio
dc.contributor.authorMuñoz Martín, Alfonso
dc.contributor.authorVillarroya Gil, Fermín
dc.contributor.authorLorenzo, Javier de
dc.contributor.authorCastanedo, Cristina
dc.contributor.authorPadín, Antón
dc.date.accessioned2014-05-13T10:37:43Z
dc.date.available2014-05-13T10:37:43Z
dc.date.issued2009
dc.identifier.urihttp://hdl.handle.net/10272/8112
dc.description.abstractThe aim of this study is to evaluate electromagnetic induction methods to analyze low permeability rocks in desert areas, as a tool for groundwater surveying. We have focused the field work in large faults zones, previously mapped by satellite images and digital elevation models. This is because in low-permeability rocks (i.e. granites) the groundwater flow is mainly controlled by these discontinuities. The objective is to map the high conductivity zones and their geometry in depth. Obtained results allow us to identify well defined fractures with low apparent resistivities that are the most suitable areas to locate groundwater extractionsen_US
dc.language.isospaen_US
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subject.otherElectromagnetic methoden_US
dc.subject.otherHydrogeologyen_US
dc.subject.otherFractureen_US
dc.subject.otherGraniteen_US
dc.subject.otherEM-34en_US
dc.titleProspección hidrogeológica en zonas áridas de baja permeabilidad (Tifariti, Sahara Occidental) con el método EM de inducciónen_US
dc.titleHydrogeological survey in a dry and low-permeability area (Tifariti, Western Sahara) with the induction EM methodeng
dc.typeinfo:eu-repo/semantics/articleen_US
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess


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