Age and oxygen isotope data for bulk carbonate from DSDP Sites 41-366 and 72-516 and ODP Sites 111-677A and 130-807, supplement to: Schrag, Daniel P; DePaolo, Donald J; Richter, Frank M (1995): Reconstructing past sea surface temperatures; correcting for diagenesis of bulk marine carbon. Geochimica et Cosmochimica Acta, 59(11), 2265-2278

Daniel P Schrag, Donald J DePaolo & Frank M Richter
A numerical model which describes oxygen isotope exchange during burial and recrystallization of deep-sea carbonate is used to obtain information on how sea surface temperatures have varied in the past by correcting measured d18O values of bulk carbonate for diagenetic overprinting. Comparison of bulk carbonate and planktonic foraminiferal d18O records from ODP site 677A indicates that the oxygen isotopic composition of bulk carbonate does reflect changes in sea surface temperature and d18O. At ODP Site...
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