Caracterización de las propiedades físicas en registros lacustres mediante geotek multisensor core logger. Aplicación para el estudio paleoclimático del mar de Fuentillejo

• L.A. Galán ^[1] ; J. Vegas ^[2] ; A. García-Cortés ^[1]
  1. [1] Laboratorios. IGME
  2. [2] Recursos Minerales y Geoambiente. IGME
• Localización: Contribuciones al estudio del periodo cuaternario / coord. por Javier Lario, Pablo G. Silva Barroso, 2007, ISBN 978-84-7484-201-2, págs. 187-188
• Idioma: español
• Texto completo no disponible (Saber más ...)
• Resumen

  • This paper summarizes magnetic susceptibility and bulk density studies from FU-1 core taken from the Fuentillejo maar lake, Spain. These physical parameters were measured by a GEOTEK Multisensor Core Logger. Intervals with terrigenous deposition correspond to high magnetic susceptibility and bulk density values. These intervals were correlated with erosive events occurred during the GS-2 (Last Glacial Maximum) and the upper Holocene. Organic laminations and sapropelic layers have lower values of these parameters than terrigenous deposits. These techniques are useful for rapid and non-destructive core logging of lacustrine sediments.