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In our study, we investigate the potential of geochemical data obtained by XRF scanning to decipher bottom current processes and paleoclimatic evolution at two different sites drilled during IODP Expedition 339 through contourites in the northern GC: Site U1387, which is bathed by the upper MOW core, and Site U1389, located more proximal to the Strait of Gibraltar. The lack of major downslope transport during the Pleistocene makes both locations ideally suited for our study. The results indicate that the Zr\/Al ratio, representing the relative enrichment of heavy minerals (zircon) over less dense alumnosilicates under fast bottom current flow, is the most useful indicator for a semiquantitative assessment of current velocity. Although most elements are biased by current\u2010related processes, the bromine (Br) record, representing organic content, preserves the most pristine climate signal rather independent of grain\u2010size changes. Hence, Br can be used for chronostratigraphy and site\u2010to\u2010site correlation in addition to stable isotope stratigraphy. Based on these findings, we reconstructed MOW variability for Marine Isotope Stages (MIS) 1\u20135 using the Zr\/Al ratio from Site U1387. The results reveal abrupt, millennial\u2010scale variations of MOW strength during Greenland Stadials (GS) and Interstadials (GI) with strong MOW during GS and glacial Terminations and a complex behavior during Heinrich Stadials. Millennial\u2010scale variability persisting during periods of poorly expressed GS\/GI cyclicities implies a strong internal oscillation of the Mediterranean\/North Atlantic climate system.<\/jats:p>","DOI":"10.1002\/2014gc005356","type":"journal-article","created":{"date-parts":[[2014,7,15]],"date-time":"2014-07-15T15:31:06Z","timestamp":1405438266000},"page":"3145-3160","source":"Crossref","is-referenced-by-count":102,"title":["Deciphering bottom current velocity and paleoclimate signals from contourite deposits in the <scp>G<\/scp>ulf of <scp>C<\/scp>\u00e1diz during the last 140 kyr: An inorganic geochemical approach"],"prefix":"10.1029","volume":"15","author":[{"given":"Andr\u00e9","family":"Bahr","sequence":"first","affiliation":[{"name":"Institute of Geosciences, University Frankfurt Frankfurt Germany"}]},{"given":"Francisco J.","family":"Jim\u00e9nez\u2010Espejo","sequence":"additional","affiliation":[{"name":"Department of Biogeochemistry Japan Agency for Marine\u2010Earth Science and Technology Yokosuka Japan"}]},{"given":"Nada","family":"Kolasinac","sequence":"additional","affiliation":[{"name":"Institute of Geosciences, University Frankfurt Frankfurt Germany"}]},{"given":"Patrick","family":"Grunert","sequence":"additional","affiliation":[{"name":"University of Graz, Institute for Earth Sciences, NAWI Graz Graz Austria"}]},{"given":"F. Javier","family":"Hern\u00e1ndez\u2010Molina","sequence":"additional","affiliation":[{"name":"Department of Earth Sciences Royal Holloway University of London Egham Surrey UK"}]},{"given":"Ursula","family":"R\u00f6hl","sequence":"additional","affiliation":[{"name":"MARUM \u2013 Center of Marine Environmental Sciences University of Bremen, Leobener Strasse Bremen Germany"}]},{"given":"Antje H. L.","family":"Voelker","sequence":"additional","affiliation":[{"name":"Divis\u00e3o de Geologia e Georecursos Marinhos Instituto Portugu\u00eas do Mar e da Atmosfera (IPMA), Rua C do Aeroporto Lisbon Portugal"}]},{"given":"Carlota","family":"Escutia","sequence":"additional","affiliation":[{"name":"Instituto Andaluz de Ciencias de la Tierra (CSIC\u2010UGR) Armilla Granada Spain"}]},{"given":"Dorrik A. 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