Ensayo cronológico de las tobas cuaternarias del río Piedra (Cordillera Ibérica)

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Ensayo-cronologico.pdf (474.84 KB)

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2010

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http://hdl.handle.net/10272/7869

Abstract

A preliminary absolute chronology for the Quaternary calcareous tufa deposits from the Piedra River valley (Iberian Range, NE Spain) has been carried out based on U series dating, Amino Acid Racemization, Optically Stimulated Luminescence and Radiocarbon dating techniques. Although the age uncertainties of the obtained dates are substantial, four stages of tufa accumulation correlated to MIS 9, 7-6, 5 and 1 can be distinguished. The most favourable period for tufa accumulation is located around the isotopic stage 7

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Quaternary tufas; Dating techniques; Piedra River; MIS 7; Iberian Range

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Geogaceta -- Nº 48, (2010)
Atribución-NoComercial-SinDerivadas 3.0 España
The license for this item is described as Atribución-NoComercial-SinDerivadas 3.0 España