2017
DOI: 10.1016/j.quascirev.2017.07.004
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A 1-Ma record of sea surface temperature and extreme cooling events in the North Atlantic: A perspective from the Iberian Margin

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Cited by 76 publications
(125 citation statements)
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“…Elderfield et al (2012) reported a rapid increase in ice volume during glacial stage 22 at about 0.9 Ma, and during following glacial stages. Whereas temperatures decreased, and ice volume increased during glacial periods post-MPT, ice volume and temperature maxima remained relatively constant during the interglacial periods for mid and low latitudes (Herbert et al 2010;Rodrigues et al 2017).…”
Section: Introductionmentioning
confidence: 93%
“…Elderfield et al (2012) reported a rapid increase in ice volume during glacial stage 22 at about 0.9 Ma, and during following glacial stages. Whereas temperatures decreased, and ice volume increased during glacial periods post-MPT, ice volume and temperature maxima remained relatively constant during the interglacial periods for mid and low latitudes (Herbert et al 2010;Rodrigues et al 2017).…”
Section: Introductionmentioning
confidence: 93%
“…Govin et al, 2015), and over time, several age models have been proposed for the Red Sea RSL record (e.g. Siddall et al, 2003;Rohling et al, 2009;Grant et al, 2012). The latest chronology is based on climatic alignment of the Red Sea RSL record to eastern Mediterranean planktic foraminifera δ 18 O records, which are in turn aligned to the absolutely dated Soreq Cave speleothem δ 18 O record (Grant et al, 2012).…”
Section: Sea Levelmentioning
confidence: 99%
“…To estimate sea surface temperatures based on alkenones, synthesized by Haphtophyte algae, 21 surface sediments (Figure and Table ) were analyzed in the biogeochemistry laboratory of Instituto Português do Mar e da Atmosfera following the method of Villanueva et al () and Rodrigues et al (). Alkenones are part of the total lipid fraction and they were extracted from freeze‐dried sediments using organic solvents: first by sonication with dichloromethane and hydrolyzed with 6% potassium hydroxide in methanol.…”
Section: Methodsmentioning
confidence: 99%