2013
DOI: 10.3989/egeol.41411.281
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Análisis y correlación de sondeos mecánicos en los depósitos miocenos de Montjuïc (Barcelona): implicaciones estructurales

Abstract: RESUMENSe han estudiado los testigos de un total de 190 sondeos mecánicos que atraviesan los depósitos miocenos de la montaña de Montjuïc, en Barcelona. Son depósitos detríticos en parte bien litificados (arenisca, conglomerado) y en parte inconsolidados (marga, arena, grava), que gradan lateral y verticalmente entre si. En los sondeos realizados en el sector oriental de Montjuïc, estos depósitos forman una serie de 100 m de espesor, compuesta por 7 ciclos granocrecientes, de origen deltaico-progradante. Por d… Show more

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Cited by 4 publications
(5 citation statements)
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“…Montjuïc is a gentle coastal relief, up to 175m in height, located between the Barcelona plain and the Llobregat delta. It is mainly composed of marls, sands, gravels, and conglomerates of deltaic origin, with a total thickness of about 200m (Gómez-Gras et al, 2001;Salvany, 2013;Villalta and Rosell, 1965;among others). Its abundant content of marine fauna led to attribute these deposits to the middle Miocene: Vindobonian, according to ancient paleontological studies (see Via and Padreny, 1972), or Serravallian, according to the more recent one by Parcerisa (2002).…”
Section: Geological Settingmentioning
confidence: 99%
See 1 more Smart Citation
“…Montjuïc is a gentle coastal relief, up to 175m in height, located between the Barcelona plain and the Llobregat delta. It is mainly composed of marls, sands, gravels, and conglomerates of deltaic origin, with a total thickness of about 200m (Gómez-Gras et al, 2001;Salvany, 2013;Villalta and Rosell, 1965;among others). Its abundant content of marine fauna led to attribute these deposits to the middle Miocene: Vindobonian, according to ancient paleontological studies (see Via and Padreny, 1972), or Serravallian, according to the more recent one by Parcerisa (2002).…”
Section: Geological Settingmentioning
confidence: 99%
“…When both gravels are directly superposed it is difficult to differentiate between them. The equivalence of these materials to those forming the Montjuïc hill, of middle Miocene age, is based on two main facts: i) the cyclic alternation of fine and coarse lithologies, which is a characteristic feature of Montjuïc materials (Gómez-Gras et al, 2001;Salvany, 2013). Moreover, the abundance of gravel levels of large grain size is almost absent in the Pliocene units (see below).…”
Section: Middle Miocenementioning
confidence: 99%
“…In the absence of an extensive geological knowledge of the subsurface, which is also crucial for construction planning and for security reasons (Huggenberger et al, 2013;Santanach et al, 2011;Velasco et al, 2012a), the geological model as a basis for the hydrogeological models will be incomplete or will fail.…”
Section: Introductionmentioning
confidence: 99%
“…The post-rift stage began in the late Langhian and extends to the present. It is characterized by an attenuation of tectonic activity and significant deposition that covered the horsts developed in the previous episode (Roca et al, 1999;Salvany, 2013). Syntectonic erosion of rocks affected by compressive structures generated during the Paleogene and Neogene exhumation associated with the extensional phase altered the amplitudes and ratios of vertical movements (Gaspar-Escribano et al, 2004;Lewis et al, 2000).…”
Section: Regional Settingmentioning
confidence: 99%
“…In the absence of an extensive geological knowledge of the subsurface, which is also crucial for construction planning and for security reasons Santanach et al, 2011;Velasco et al, 2012a), the geological model as a basis for the hydrogeological models will be incomplete or will fail.…”
Section: E Vázquez-suñé Et Al: a Geological Model For The Managemenmentioning
confidence: 99%