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<md:title>Mg/Ca-derived temperature estimates and the planktic δ18O of sediment core MD10-3340</md:title>
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<md:caption>P. obliquiloculata Mg/Ca [mmol/mol]</md:caption>
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<md:comment>SST-[sst=LN(mgca/0.275)/0.098]</md:comment>
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