Preliminary chronology of the Quaternary tufas from the Piedra River (Iberian Range)
| Autor: | Sancho, Carlos, Arenas, Concha, Pardo, Gonzalo, Hellstrom, John, Ortiz, José Eugenio, Torres Álvarez, Enrique|||0000-0001-8531-7696, Rhodes, Edward, Osácar, María Cinta, Auqué Sánz, Luis |
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| Jazyk: | Spanish; Castilian |
| Rok vydání: | 2010 |
| Předmět: | |
| Zdroj: | Arias Montano. Repositorio Institucional de la Universidad de Huelva instname |
| Popis: | 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 |
| Databáze: | OpenAIRE |
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