Thesis Collection
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Browsing by Author "Arenas Abad, Concepción"
Now showing items 1-4 of 4
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Preliminary interpretation of the stable-isotope composition in lacustrine stromatolites of the Sierra de Alcubierre (Miocene, Ebro Basin, Spain)
(Sociedad Geológica de España, 2017)La composición de isótopos estables de las láminas de dos estromatolitos lacustres del Mioceno medio de la Sierra de Alcubierre (unidad T6, Cuenca del Ebro) revela variaciones cíclicas entre láminas con diferente textura ... -
Significado de la ruptura entre las Unidades Tectosedimentarias N2 y N3 en el centro de la Cuenca del Ebro
(Sociedad Geológica de España, 1990)In the Alcubierre Sierra, the sedimentary break between the Tectosedimentary Units N2 (middle and upper Aragonian) and N3 (upper Aragonian-Val/esian) represents an important paleogeographic change, related to the diastrophic ... -
Stable-isotope changes in tufa stromatolites of the Quaternary Añamaza fluvial system (Iberian Ranges, Spain)
(Sociedad Geológica de España, 2017)The stable isotope composition (S’3C and S,80) of the laminae in three Quaternary, calcitic, tufa strom atolites of different ages (M IS6, M IS 5 a n d M IS1 ) in the Anamaza valley are studied and compared with the modern ... -
Las unidades tectosedimentarias del margen septentrional de la Depresión del Ebro en el sector Luesia-Riglos (provincias de Zaragoza y Huesca)
(Sociedad Geológica de España, 1990)At the septentrional margin of the Ebro Basin, the conglomeratic facies of Uncastillo Formation correspond to two complex cyclic Tectosedimentary Units (TSU U1 and U2). Towards the West, these TSU lie on Campodarbe Formation ...
