Análisis climático y ambiental del registro de la laguna del Maar de Fuentillejo durante el Pleistoceno Superior y Holoceno: (Campo de Calatrava, Ciudad Real)
-
J. Vegas [3] ; B. Ruiz-Zapata [4] ; J.E. Ortiz [5] ; A. García-Cortés [1] ; T. de Torres [5] ; L. Galán [1] ; A. Pérez-González [2]
-
[1] Instituto Geológico y Minero de España
Instituto Geológico y Minero de España
Madrid, España
-
[2] Universidad Complutense de Madrid
Universidad Complutense de Madrid
Madrid, España
-
[3] nstituto Geológico y Minero de España (IGME)
-
[4] Universidad Alcalá de Henares
-
[5] Universidad Politécnica Madrid
-
- Localización: Contribuciones al estudio del periodo cuaternario / coord. por Javier Lario, Pablo G. Silva Barroso, 2007, ISBN 978-84-7484-201-2, págs. 221-222
- Idioma: español
- Texto completo no disponible (Saber más ...)
-
Resumen
Geochemical (elemental analysis, molecular analysis of organic compounds), mineralogical, palynological and sedimentary facies analysis were performed to characterize the sedimentary record in Fuentillejo maar lake in the Campo de Calatrava Volcanic Field (CCVF). In this work we characterize 6 major sedimentary units units (units 18, 19, 20, 21, 22 and 23) which represent the upper 29 m of FU-1 core. These sedimentary units point out variations in clasticinput, water chemistry, vegetation and organic fraction sources in the lake throughout the late Pleistocene and Holocene. Theseresults permit to identify arid-humid phases, lake level and their variations over time providing evidences for the reconstruction of the environmental and climatic events of central Spain.
