Thesis Collection
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Browsing by Author "Julià, Ramón"
Now showing items 1-11 of 11
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Abanicos aluviales cuaternarios del Baix Camp (provincia de Tarragona): resultados de dataciones radiométricas
(Sociedad Geológica de España, 1998)The Quaternary fans which cover the southernmost part of the El Camp Basin belong to three generations. Noticeable calcrete levels developed on the top of fans from the first and second generation. Radiometric dating by ... -
Algoritmos de cálculo de edad del ostrácodo Herpetocypris reptans (Baird) a partir de ratios de racemización de aminoácidos
(Sociedad Geológica de España, 2001)Age calculation algorithms for D/L ratios of four amino acids (alanine, aspartic acid, phenylalanine and glutamic acid) analysed in the continental ostracode species Herpetocypris reptans (Baird) were determined for southern ... -
Aminoestratigrafía de los depósitos travertínicos de Priego (Prov. de Cuenca, España central): primeros resultados
(Sociedad Geológica de España, 1994)This paper deals with aminostratigraphy and aminochronology of fluviatile travertine terraces of Priego. U/Th dating allowed to determine the lower system of lateglacial-postglacial and Riss-Wiirm (Eem) Interglaciar ages. ... -
Canales Travertínicos de Alicún (S de España): Implicaciones en el uso Neolítico del agua y en la interpretación de la evolución climática reciente
(Sociedad Geológica de España, 2001)Four «self-built» travertine canals located in the vecinity of the Alicún hydrothermal springs CS Spain) were studied. Two canals are presently functional and their growth patterns have shown that their existences require ... -
Depósitos travertínicos de Alicún (Depresión de Guadix, Granada: S España)
(Sociedad Geológica de España, 1999)Travertine deposits associated with the Alicún de las Torres hidrothermal springs (S Spain) show two types of architecture basad on their morphology: travertine platforms and travertine canals. The travertine platforms ... -
Edad U/Th de los travertinos de Beni Younech y correlación con las terrazas marinas cuaternarias de Ras Leona (SE del Estrecho de Gibraltar, Marruecos)
(2008)Three travertinic levels have been identified in the Beni Younech village, near the Quaternary marine terraces of Ras Leona Point, in the south-eastern coast of the Gibraltar Strait. These travertines developed probably ... -
Evolución del sistema fluvial Jarama-Lozoya-Guadalix durante el Plioceno final y el Cuaternario
(Sociedad Geológica de España, 1994)This paper deals with the Jarama-Lozoya-Guadalix fluvial system evolution during the Pliocene and Pleistocene times. Duringt the Upper Pliocene and Lower Pleistocene time the Lozoya river was under incission and fluviokarst ... -
Evolución geomorfológica del karst y paleoambientes cuaternarios en el macizo de Patones-Cerro de la Oliva (Madrid)
(Sociedad Geológica de España, 2001)Geomorphological, sedimentological and palaeontological evidences allowed to identify several phases in the evolution of the Patones-Cerro c/e la Oliva karstic massif. The studied speleothems, jointly with data of previous ... -
Fases de karstificación y sedimentación endokárstica pliopleistocenas en el mediterráneo occidental: evolución de la Cueva de Nerja (Málaga, sur de España)
(Sociedad Geológica de España, 2001)Evidence of several phases of karstification and sedimentation in Nerja Cave (Malaga, southern Iberian Peninsula) is pointed out. The mentioned phases could be representative of the Plio-Quaternary endokarstic evolution ... -
Palaeoenvironmental reconstruction based on a detailed stable isotope analysis and dating of a Holocene speleothem from Valporquero Cave, Northern Spain
(Sociedad Geológica de España, 1999)Ages of ca. 8170 and 7180 BP have been established through a Th/U dating for the base and the top, respectively, of a speleothem collected inside Valporquero Cave (Cantabrian Zone, northern Iberian Peninsula). Three series ... -
Riesgo Sísmico en La Depresión de Guadix-Baza (S España)
(Sociedad Geológica de España, 1999)Sinuosity, Facetation percentage, disectation percentage and width/high valley ratio geomorphic parameters are applied to the Alicun Spa resort mountain front. This front, defined by a normal fault, shows several springs ...
