>2.7 Ga metamorphic peridotites from southeast Greenland record the oxygen isotope composition of Archean seawater
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DOI: 10.1016/j.epsl.2020.116331
Abstract: Abstract The δ 18 O value of seawater is presently buffered by high-temperature hydrothermal alteration and low-temperature weathering of lithospheric rocks. It is much debated whether the δ 18 O of seawater has been buffered… read more here.
Keywords: seawater; oxygen isotope; value; archean seawater ... See more keywords