000075692 001__ 75692
000075692 005__ 20190709135649.0
000075692 0247_ $$2doi$$a10.1017/qua.2017.39
000075692 0248_ $$2sideral$$a105526
000075692 037__ $$aART-2017-105526
000075692 041__ $$aeng
000075692 100__ $$aMoreno, A.
000075692 245__ $$aNew speleothem data from Molinos and Ejulve caves reveal Holocene hydrological variability in northeast Iberia
000075692 260__ $$c2017
000075692 5060_ $$aAccess copy available to the general public$$fUnrestricted
000075692 5203_ $$aNew speleothem records from northeastern Iberian caves provide data to explore the climatic patterns during the Holocene. We present delta C-13 and Mg/Ca from three speleothems from two different caves located in the Iberian Range allowing replication of the climatic signal for several millennia. Through the integration of those stalagmites covering since the Holocene onset to 2 ka, the early Holocene (11.7-8.5 ka) appears as the wettest interval. A marked change towards aridity is observed during the middle Holocene (8.5-4.8 ka) and an increase of humidity afterwards (4.8-2 ka). This three-part pattern, contrasting with other Iberian sequences, seems to be associated with the different role that seasonality has played in the response of different proxies (or records) to changes in water availability. Interpreting our speleothem records as changes in winter-spring precipitation along the Holocene allows reconciling previous data on hydrological variability from the western Mediterranean borderlands.
000075692 536__ $$9info:eu-repo/grantAgreement/ES/DGA/GA-LC-021-2008$$9info:eu-repo/grantAgreement/ES/DGA/GA-LC-030-2011$$9info:eu-repo/grantAgreement/ES/MINECO/CGL2009-10455-BTE$$9info:eu-repo/grantAgreement/ES/MINECO/CGL2010-16376$$9info:eu-repo/grantAgreement/ES/MINECO/CGL2016-77479-R$$9info:eu-repo/grantAgreement/ES/MINECO/CTM2013-48639-C2-1-R
000075692 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000075692 590__ $$a2.329$$b2017
000075692 591__ $$aGEOSCIENCES, MULTIDISCIPLINARY$$b76 / 189 = 0.402$$c2017$$dQ2$$eT2
000075692 591__ $$aGEOGRAPHY, PHYSICAL$$b26 / 49 = 0.531$$c2017$$dQ3$$eT2
000075692 592__ $$a1.216$$b2017
000075692 593__ $$aArts and Humanities (miscellaneous)$$c2017$$dQ1
000075692 593__ $$aEarth-Surface Processes$$c2017$$dQ1
000075692 593__ $$aEarth and Planetary Sciences (miscellaneous)$$c2017$$dQ1
000075692 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000075692 700__ $$aPerez-Mejias, C.
000075692 700__ $$aBartolome, M.
000075692 700__ $$0(orcid)0000-0002-1304-2264$$aSancho, C.$$uUniversidad de Zaragoza
000075692 700__ $$aCacho, I.
000075692 700__ $$aStoll, H.
000075692 700__ $$aDelgado-Huertas, A.
000075692 700__ $$aHellstrom, J.
000075692 700__ $$aEdwards, R.L.
000075692 700__ $$aCheng, H.
000075692 7102_ $$12000$$2427$$aUniversidad de Zaragoza$$bDpto. Ciencias de la Tierra$$cÁrea Geodinámica Externa
000075692 773__ $$g88, 2 (2017), 223-233$$pQuat. res.$$tQUATERNARY RESEARCH$$x0033-5894
000075692 8564_ $$s391491$$uhttps://zaguan.unizar.es/record/75692/files/texto_completo.pdf$$yPostprint
000075692 8564_ $$s109575$$uhttps://zaguan.unizar.es/record/75692/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000075692 909CO $$ooai:zaguan.unizar.es:75692$$particulos$$pdriver
000075692 951__ $$a2019-07-09-12:42:43
000075692 980__ $$aARTICLE