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Published in 2018 at "Geochimica et Cosmochimica Acta"
DOI: 10.1016/j.gca.2018.03.013
Abstract: Abstract The accuracy of the magnesium/calcium palaeotemperature proxy has been questioned, in particular because the ratio of magnesium to calcium in foraminiferal tests could be affected by local or global changes in carbonate ion concentrations…
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Keywords:
ions orbits;
odp 1123;
carbonate ions;
orbital eccentricity ... See more keywords