Thesis Collection
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Browsing by Subject "Paleoseismicity"
Now showing items 1-6 of 6
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Actividad neotectónica de la Falla de Alentejo-Plasencia en Extremadura (Macizo Hespérico)
(Sociedad Geológica de España, 1996)Signs of recent tectonic activity are found at the Extremadura sector of Alentejo-Plasencia fault. This fault was active during the alpine compressional period as a sinistraI strike-slip fault at the foreland of a collisional ... -
Crisis tectónicas cuaternarias en la cuenca de Madrid
(Sociedad Geológica de España, 1996)Quaternary sediment deformation structures of Madrid Basin have been analyzed. We get a high symmetry degree in deduced stress tensor trends, concluding that there are a regional stress field with NW-SE Shmax trend. Local ... -
Estructuras de deformación en sedimentos del Cuaternario reciente de la cuenca del Bajo Segura. (Alicante). Discusión sobre su posible origen sísmico
(Sociedad Geológica de España, 1994)Aiming at recognizing the prints in the most recent sedimentary record due to earthquakes, able to develop liquefaction and fluidization in sediments (magnitude equal to or more than 5), we have studied eight boreholes, ... -
Paleoseismicity in the Spanish Central Range: evidence from the Pseudotachylites
(Sociedad Geológica de España, 1987)The granitoids of the SW Spanish Central Range show different episodes of formation of pseudotachylites, ranging from post-hercynian to alpine times, and which indicate paleoseismic activity in the area -
Paleosismicidad asociada al tránsito Devónico – Carbonífero en la Zona Surportuguesa (SW Ibérico)
In this paper several evidences of seismic activity in the latest Devonian deposits of the South Portuguese Zone are reported. They are represented by deposits and sedimentary structures associated with processes such ... -
Períodos de recurrencia de paleoterremotos en sedimentos varvados lacustres del Mioceno superior. Cuenca de Híjar (Albacete)
(Sociedad Geológica de España, 1996)Paleoseismic imprimt in lacustrine varved sediments (Upper Miocene) has been made in the Hijar Basin (External Prebetic, Albacete). Mixed layers related to seismic activity have been observed in the varved sediments. These ...
