000125904 001__ 125904
000125904 005__ 20240731103311.0
000125904 0247_ $$2doi$$a10.1016/j.quascirev.2023.108006
000125904 0248_ $$2sideral$$a133449
000125904 037__ $$aART-2023-133449
000125904 041__ $$aeng
000125904 100__ $$aBernal-Wormull, J. L.
000125904 245__ $$aNew insights into the climate of northern Iberia during the Younger Dryas and Holocene: The Mendukilo multi-speleothem record
000125904 260__ $$c2023
000125904 5060_ $$aAccess copy available to the general public$$fUnrestricted
000125904 5203_ $$aRecent hydroclimate studies on the Iberian Peninsula have shown a complex regional pattern in timing and intensity of climate change spanning the Younger Dryas and the Holocene. These changes are due to multifaceted interactions between climate variability that characterizes the Atlantic Ocean region and hydroclimatic processes associated with the Mediterranean climate, thus making it difficult to reconstruct centennial- and millennial-scale variability in rainfall. In this study we present a composite and continuous isotopic record (δ13C and δ18O) consisting of four stalagmites from Mendukilo cave (MEN composite) in the western Pyrenees covering the Younger Dryas and the entire Holocene. This record reveals millennial-scale shifts in carbon isotopes in response to changes in the hydroclimate in the northern part of Iberia. The MEN oxygen isotopes show little variation on millenial time scales but reveal centennial changes that correlate with North Atlantic events (e.g., the 8.2 kyr BP cooling event). We observe a delay in the onset of humid conditions in the early Holocene and a subsequent trend towards drier and colder conditions between 6.0 and 2.5 kyr BP. This new, high-resolution and replicated speleothem record denotes the complex connection that exists between the North Atlantic and Western Europe during last millennia and the strong regional heterogeneity of the hydroclimate of Iberia during this time.
000125904 536__ $$9info:eu-repo/grantAgreement/ES/MICINN/PID2019-106050RB-I00$$9info:eu-repo/grantAgreement/ES/MINECO/BES-2017-081125$$9info:eu-repo/grantAgreement/ES/MINECO/CGL2016-77479-R
000125904 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000125904 590__ $$a3.2$$b2023
000125904 592__ $$a1.558$$b2023
000125904 591__ $$aGEOGRAPHY, PHYSICAL$$b16 / 65 = 0.246$$c2023$$dQ1$$eT1
000125904 593__ $$aArcheology$$c2023$$dQ1
000125904 591__ $$aGEOSCIENCES, MULTIDISCIPLINARY$$b71 / 253 = 0.281$$c2023$$dQ2$$eT1
000125904 593__ $$aArcheology (arts and humanities)$$c2023$$dQ1
000125904 593__ $$aGlobal and Planetary Change$$c2023$$dQ1
000125904 593__ $$aGeology$$c2023$$dQ1
000125904 593__ $$aEcology, Evolution, Behavior and Systematics$$c2023$$dQ1
000125904 594__ $$a7.5$$b2023
000125904 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000125904 700__ $$aMoreno, A.
000125904 700__ $$aBartolomé, M.
000125904 700__ $$aArriolabengoa, M.
000125904 700__ $$aPérez-Mejías, C.
000125904 700__ $$aIriarte, E.
000125904 700__ $$0(orcid)0000-0002-5246-366X$$aOsácar, C.$$uUniversidad de Zaragoza
000125904 700__ $$aSpötl, C.
000125904 700__ $$aStoll, H.
000125904 700__ $$aCacho, I.
000125904 700__ $$aEdwards, R. L.
000125904 700__ $$aCheng, H.
000125904 7102_ $$12000$$2120$$aUniversidad de Zaragoza$$bDpto. Ciencias de la Tierra$$cÁrea Cristalografía Mineralog.
000125904 773__ $$g305 (2023), 108006 [18 pp.]$$pQuat. sci. rev.$$tQUATERNARY SCIENCE REVIEWS$$x0277-3791
000125904 8564_ $$s4324746$$uhttps://zaguan.unizar.es/record/125904/files/texto_completo.pdf$$yVersión publicada
000125904 8564_ $$s2517585$$uhttps://zaguan.unizar.es/record/125904/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000125904 909CO $$ooai:zaguan.unizar.es:125904$$particulos$$pdriver
000125904 951__ $$a2024-07-31-09:39:26
000125904 980__ $$aARTICLE