0000000000175290

AUTHOR

Gerardo Benito

0000-0003-0724-1790

showing 2 related works from this author

Effects of glaciation on karst hydrology and sedimentology during the Last Glacial Cycle: The case of Granito cave, Central Pyrenees (Spain)

2021

In Alpine regions, speleothem development on karst systems largely occurs during warm interglacial or interstadial phases due to their limited growth during cold stages. Still, recent attention has been given to the role of clastic sediments in caves, less dependent on temperature conditions. Yet, only a small number of caves worldwide preserve both speleothems and detrital deposits. Here we present an outstanding record of fine-grain laminated sediments and carbonate speleothems from the Granito cave (South Central Pyrenees, Spain) associated with seasonal to annual hydroclimatic pulses through the Last Glacial Cycle (LGC). Analysis of cave clastic facies together with new absolute dates o…

geographygeography.geographical_feature_category010504 meteorology & atmospheric sciencesGeochemistrySpeleothemHydrological responseStalagmite04 agricultural and veterinary sciences580 Plants (Botany)Upper Pleistocene01 natural sciencesCaveMoraineInterglacial040103 agronomy & agriculture0401 agriculture forestry and fisheriesGlacial periodCave sedimentsCentral PyreneesGeologyHolocenePhreaticGlacier dynamics0105 earth and related environmental sciencesEarth-Surface Processes
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A Review of 2000 Years of Paleoclimatic Evidence in the Mediterranean

2012

[EN] The integration of climate information from instrumental data and documentary and natural archives; evidence of past human activity derived from historical, paleoecological, and archaeological records; and new climate modeling techniques promises major breakthroughs for our understanding of climate sensitivity, ecological processes, environmental response, and human impact. In this chapter, we review the availability and potential of instrumental data, less well-known written records, and terrestrial and marine natural proxy archives for climate in the Mediterranean region over the last 2000 years. We highlight the need to integrate these different proxy archives and the importance for…

Mediterranean climateGeographyNatural rangeLand useClimatology550 Earth sciences & geologyPaleoclimatologyClimate sensitivityClimate model910 Geography & travelPhysical geographyTemporal scalesProxy (climate)
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