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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
DEPTH, sediment/rockDepth sedmGeocode
AGEAgeka BPGeocode
Sea surface temperature, annual meanSST (1-12)°CJasper, John PCalculated from C37 alkenones (Brassell et al., 1986)
Alkenone C37:2, δ13CC37:2 δ13C‰ PDBJasper, John PGas chromatography - Isotope ratio mass spectrometer (GC-IRMS)
δ13C, standard deviationδ13C std dev±Jasper, John PGas chromatography - Isotope ratio mass spectrometer (GC-IRMS)1 sigma
Isotopic fractionation, during photosynthisεpJasper, John PCalculatedisotopic fractionation accompanying photosynthetic fixation of carbon
Standard deviationStd dev±Jasper, John PCalculated1 sigma
Carbon dioxide, totalTCO2µmol/lJasper, John PCalculatedaq
Carbon dioxide, partial pressurepCO2µatmJasper, John PCalculated
Size:
482 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Depth sed [m]

Age [ka BP]

SST (1-12) [°C]

C37:2 δ13C [‰ PDB]

δ13C std dev [±]

εp []

Std dev [±]

TCO2 [µmol/l]

pCO2 [µatm]
0.0150.827.0-26.10.313.90.39.92353
0.0754.227.1-25.40.413.20.49.41336
0.1256.926.5-24.30.412.0-0.48.41296
0.1659.226.7
0.19510.726.6-24.30.412.00.48.66306
0.22512.126.7-24.60.412.10.48.66305
0.25513.526.7-24.50.412.10.48.72308
0.28514.926.7
0.31516.326.4-25.30.413.10.49.68342
0.34517.726.0-24.60.312.30.38.86311
0.37519.125.8-24.60.412.30.48.75304
0.44522.425.6-25.60.413.40.49.57331
0.45522.926.3
0.50525.525.3-25.40.413.20.49.49332
0.55528.425.3-24.80.312.50.3
0.60531.325.0-24.50.212.30.38.84301
0.64533.625.3-25.10.412.90.410.10344
0.70537.224.7-25.50.413.4-0.49.55323
0.75540.125.6
0.80543.025.6
0.85545.925.6
0.90548.925.7-24.30.312.10.38.73300
0.92550.025.8
0.95551.826.2
1.00554.725.9-24.40.312.30.38.87309
1.01555.325.8-24.60.412.40.48.93309
1.05057.325.5
1.05557.625.6-25.60.413.40.49.53327
1.10560.526.2
1.11561.126.0-25.40.313.10.39.39328
1.15563.526.2-25.10.312.80.39.16318
1.16564.126.1-24.40.412.00.48.67303
1.20066.525.0-24.90.312.4-0.38.99313
1.22568.425.7-24.30.312.00.38.63292
1.25070.325.9-23.90.311.7-0.38.22283
1.28572.925.2-25.70.413.70.49.78339
1.30874.625.6-25.30.413.30.49.46322
1.32375.826.0-24.90.312.90.38.73300
1.36578.925.6-25.20.413.00.49.33324
1.39581.225.7-26.60.414.60.410.44359
1.41582.726.8
1.44585.025.4
1.45585.826.2-26.40.414.50.410.47371
1.51591.925.9-25.70.413.90.49.90339
1.55596.326.2
1.615108.126.5-25.10.413.10.49.05314
1.675120.425.6
1.710122.927.2-25.10.412.80.49.38330
1.755126.227.4
1.805129.726.8-25.90.413.60.49.67348
1.865133.926.5
1.905136.625.6
1.955139.826.5-25.20.413.10.40.40321
2.015143.725.3-24.80.412.70.48.90313
2.025144.326.0-25.10.413.00.49.28316
2.055146.225.6-23.50.411.20.48.26287
2.065146.926.1
2.115150.125.9-24.10.311.80.38.57298
2.145152.325.8-24.20.312.00.38.65299
2.155153.226.5
2.185155.825.6-24.40.312.00.38.70306
2.235160.125.8-24.30.212.00.38.67298
2.245161.025.3-24.60.312.20.38.82305
2.295165.325.6-24.50.312.30.38.82301
2.308166.525.6-25.30.313.20.39.40323
2.350170.125.3-24.90.412.70.49.14314
2.365171.325.7
2.405173.726.2-24.50.212.00.38.66298
2.443176.026.3-25.90.313.60.39.70339
2.455176.725.6-25.20.312.90.39.24323
2.505179.725.6-24.90.312.70.39.08312
2.543182.025.8-24.20.312.10.38.72300
2.565183.925.9-24.30.312.30.38.81304
2.615194.525.9-25.40.413.30.38.42292
2.655198.526.2-25.60.313.70.49.75338
2.670200.025.9-24.10.312.10.38.75305
2.705203.525.3-25.20.313.10.39.41326
2.755208.526.6-25.80.413.90.310.12357
2.805213.526.2-25.80.313.80.49.86344
2.855219.626.6-26.50.414.30.310.21356
2.905223.626.8-25.80.413.70.49.73343
2.955227.626.7-25.70.413.40.49.58339
3.010231.326.2-26.20.413.90.39.98353
3.055234.326.5-26.50.414.40.47.77271
3.105237.726.8
3.160243.526.6
3.210249.025.4-25.90.413.60.49.77344
3.255252.826.3-24.90.412.70.49.20308