Thesis Collection
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Browsing by Author "Osete, M. L."
Now showing items 1-11 of 11
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Caracterización de la signatura magnética del dique de Plasencia mediante la técnica de iluminación artificial del vuelo aeromagnético de la España peninsular
(Sociedad Geológica de España, 1994)Artificial illumination technique has been applied to a qualitative interpretation of a region of the aeromagnetic survey of Spanish mainland. The investigated region corresponds to a 295 x 190 km rectangle oriented N54.5'-'E ... -
El paleomagnetismo como indicador de paleotemperaturas. Aplicación a las Cordilleras Béticas
(Sociedad Geológica de España, 1996)Previous palaeomagnetic studies performed in the Western Internal Subbetics revealed the presence of a widespread neogene remagnetization in these units. In this work we analyze the hypothesis of a thermoviscous remagnetization ... -
Estudio de las propiedades magnéticas en las terrazas del río Tajo: implicaciones paleoambientales
(Sociedad Geológica de España, 1996)Soil profiles from 12 terraces of Plio-Pleistocene to Holocene age from the Tajo river in Central Spain were investigated on there rock magnetic properties. Systematic profiles were sampled in 0.1m intervals from 24 fresh ... -
Estudio paleomagnético del volcanismo de Campos de Calatrava
(Sociedad Geológica de España, 1994)A first systematic paleomagnetic study has been carried out in the upper Miocene-Pliocene volcanism ofthe Campos de Calatrava region. 18 localities have been sampled and 14 of them yielded useful paleomagnetic results. A ... -
Estudio paleomagnético del yacimiento de Villa del Pañuelo (Villamanta, Madrid)
(Sociedad Geológica de España, 1996)The object of this paper is to present a palaeomagnetic study of two Roman pottery kilns. Samples have been obtained from the walls and treated magnetically to obtain paleomagnetic mean directions. After a geographical ... -
Evolución rotacional de las Béticas externas occidentales a partir de estudios paleomagnéticos
(Sociedad Geológica de España, 1994)A paleomagnetic study in Upper Jurassic limestones from the Western Subbetics indicates that these rocks have undergone a widespread and pervasive remagnetization during the Neogene. The original primary Jurassic magnetization ... -
Magnetoestratigrafía del Neógeno del sector central de la Cuenca del Duero
(Sociedad Geológica de España, 1996)Several biostratigraphic studies have been carried out on lacustrine and fluvial-lacustrine sediments in the neogene Duero Basin, these show that most of the outcrop depositional sequence belongs to the Aragonian - Upper ... -
Paleomagnetismo y deformación reciente en la zona interna de las Béticas orientales
(Sociedad Geológica de España, 1996)A paleomagnetic and rockmagnetic study was carried out on rocks from 33 volcanic and 12 sedimentary sites of Serravalian/Tortonian to Pliocene/Quaternary age in the internal zone of the eastern Betic Cordillera. After ... -
Primeros resultados magnetoestratigráficos del Triásico Medio-Superior (Ladiniense-Karniense) en la Cordillera Ibérica occidental (Cuevas de Ayllón)
(Sociedad Geológica de España, 1998)A magnetostratigraphic investigation on a Middle-Late Triassic section outcropping at Cuevas de Ayllon (westernmost margin of the Iberian Ranges, Spain) has been performed. The section mostly consists of a thick sequence ... -
Propuesta metodológica para la caracterización de la mineralogía magnética en estudios paleoambientales. Aplicación al yacimiento de Atapuerca
(Sociedad Geológica de España, 2003)A methodology is proposed, which gives information about the contents of ferrimagnetic and antiferromagnetic minerals with different domain structure in soils and sediments. Isothermal remanent magnetisation (IRM) acquired ... -
Resultados paleomagnéticos preliminares en el vulcanismo neógeno de la Sierra de Las Cruces (Valle de México, México)
(Sociedad Geológica de España, 1996)A palaeomagnétic study have been carried out on the western margin of the México basin. 24 sites from Sierra de Las Cruces were sampled and analyzed in the laboratory. A total amount of 237 samples has been fully demagnetized ...
