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Jasper, John P; Hayes, John M; Mix, Alan C; Prahl, Frederick G (1994): (Table 3) Sea surface temperature reconstruction from sediment core W8402A-14. PANGAEA, https://doi.org/10.1594/PANGAEA.56370, In supplement to: Jasper, JP et al. (1994): Photosynthetic fractionation of 13C and concentrations of dissolved CO2 in the central equatorial Pacific during the last 255,000 years. Paleoceanography, 9(6), 781-798, https://doi.org/10.1029/94PA02116

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Coverage:
Latitude: 0.953000 * Longitude: -138.955000
Date/Time Start: 1984-02-23T00:00:00 * Date/Time End: 1984-02-23T00:00:00
Minimum DEPTH, sediment/rock: 0.015 m * Maximum DEPTH, sediment/rock: 3.255 m
Event(s):
W8402A-14 * Latitude: 0.953000 * Longitude: -138.955000 * Date/Time: 1984-02-23T00:00:00 * Elevation: -4287.0 m * Recovery: 3.3 m * Campaign: W8402A * Basis: Wecoma * Method/Device: Gravity corer (GC)
Comment:
UK37 = [C37:2]/([C37:2] + [C37:3]), where C37:2 = C37 alkadienone and C37:3 = C37 alkatrienone, as defined by Brassel et al. (1986) and calibrated by Prahl & Wakeham (1987). These are the numerical UK37 data from which graphs of Lyle et al. (1992) are generated.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, sediment/rockDepthmGeocode
2AGEAgeka BPGeocode
3Sea surface temperature, annual meanSST (1-12)°CJasper, John PCalculated from C37 alkenones (Brassell et al., 1986)
4Alkenone C37:2, δ13CC37:2 δ13C‰ PDBJasper, John PGas chromatography - Isotope ratio mass spectrometer (GC-IRMS)
5δ13C, standard deviationδ13C std dev±Jasper, John PGas chromatography - Isotope ratio mass spectrometer (GC-IRMS)1 sigma
6Isotopic fractionation, during photosynthisepsilon pJasper, John PCalculatedisotopic fractionation accompanying photosynthetic fixation of carbon
7Standard deviationStd dev±Jasper, John PCalculated1 sigma
8Carbon dioxide, totalTCO2µmol/lJasper, John PCalculatedaq
9Carbon dioxide, partial pressurepCO2µatmJasper, John PCalculated
Size:
482 data points

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