Thesis Collection
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Browsing by Author "Wright, V. P."
Now showing items 1-4 of 4
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Litificación de carbonatos lacustres Miocenos. Cuenca de Madrid: ¿Implicaciones en el estudio de la diagénesis de carbonatos marinos calcíticos?
(Sociedad Geológica de España, 1992)As a possible model for lacustrine carbonate diagenesls, and as a guide for understanding calcitedominated marine limestones, a range of indurated Miocene limestones from the Madrid Basin were studied. Despite very shallow ... -
Modelo alternativo para el desarrollo de calcretas: Un ejemplo del Plio-Cuaternario de la cuenca de Madrid
(Sociedad Geológica de España, 1994)Plio-Quaternary calcrete profiles from the Mesa de Ocaha, South of Madrid Basin, have developed by vertical accretionary processes and differ from the classical model of calcrete development based on studies in the United ... -
Reconocimiento de acumulaciones travertínicas fósiles en la Fm. Aguilar (Kimmeridgiense-Berriasiense de Palencia y Burgos): implicaciones paleoecológicas y paleohidrológicas
(Sociedad Geológica de España, 1997)Fossil travertine deposits have been recognized in the Aguilar Fm., which are intercalated vyithin the typical lacüstrine/palustrine limestones of this unit. Microscopically, they are characterised by numerous plant, remains ... -
Significado de la composición isotópica (ò 13 C y ò 18 0) en paleosuelos carbonatados. Mioceno de la Cuenca de Madrid
(Sociedad Geológica de España, 1991)Carbon and oxygen isotope analyses from pedogenic carbonates of the N and NE areas of the Madrid Basin show ranges of ô 13C from —10 to —5.5 and 8 80 from —9.2 to —3.5 in the N area and ô13C from —8.2 to —5.5 and ô180 from ...
