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Bibliographic Details
Main Author: Tachikawa, Kazuyo
Format: Dataset Open Access
Language:en
Published: PANGAEA 2024
Subjects:
AGE; benthic foraminifera isotopes; Calculated according to Anand et al. (2008); CALYPSO2; Calypso Corer II; Cibicides wuellerstorfi, δ18O; DEPTH, sediment/rock; Globigerinoides ruber white, Magnesium/Calcium ratio; IMAGES XIII - PECTEN; Inductively coupled plasma–optical emission spectrometer (ICP-OES), Jobin Yvon Ultima, C; Isotope ratio mass spectrometer (IRMS), Thermo Fisher Scientific, Delta Advantage; Manus; Marion Dufresne (1995); MD052920; MD05-2920; MD148; Mg/Ca planktonic foraminifera; Sea surface temperature; Sea surface temperature, annual mean; Uvigerina peregrina, δ18O
Online Access:https://doi.org/10.1594/PANGAEA.965889
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Table of Contents:
  • Mg/Ca ratios measured on planktonic foraminifera Globigerinoides ruber albus (30 shells per sample, 250-355 micrometer size fraction). Cleaning of the shells was done using an oxidative step only. Sea surface temperature estimates were obtained from the Mg/Ca ratios using the following equation Mg/Ca = 0.38 exp (0.09*T) (10.1029/2007PA001564). The dataset also contains benthic foraminifera stable oxygen isotope ratios measured on the species Cibicides wuellerstorfi and Uvigerina peregrina from the 250-355 micrometer size fraction.

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