Yu, Jimin; Oppo, Delia W; Jin, Zhangdong; Lacerra, Matthew; Ji, Xuan; Umling, Natalie E; Lund, David C; McCave, I Nick; Menviel, Laurie; Shao, Jun; Xu, Chen (2022): GGC90 benthic 14C dates and calculated calendar ages, which strenthen the age model based on planktonic dates (Supplementary Table 8) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.942298, In: Yu, J et al. (2022): Age model and air-sea CO2 exchange signatures reconstructions from sediment cores NEAP 4K and GGC90 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.942299
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Yu, Jimin; Oppo, Delia W; Jin, Zhangdong; Lacerra, Matthew; Ji, Xuan; Umling, N E; Lund, David C; McCave, I Nick; Menviel, Laurie; Shao, Jun; Xu, Chen (2022): Millennial and centennial CO2 release from the Southern Ocean during the last deglaciation. Nature Geoscience, https://doi.org/10.1038/s41561-022-00910-9
Coverage:
Latitude: -27.350000 * Longitude: -46.631500
Date/Time Start: 1998-10-23T00:00:00 * Date/Time End: 1998-10-23T00:00:00
Minimum DEPTH, sediment/rock: 0.525 m * Maximum DEPTH, sediment/rock: 2.045 m
Event(s):
KNR159-90 (KNR159-5 90GGC) * Latitude: -27.350000 * Longitude: -46.631500 * Date/Time: 1998-10-23T00:00:00 * Elevation: -1105.0 m * Recovery: 3.46 m * Location: Western Atlantic * Campaign: KN159-5 (KNR159-5) * Basis: Knorr * Method/Device: Giant gravity corer (GGC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Ji, Xuan | Geocode – mid | |
| 2 | Species | Species | Ji, Xuan | |||
| 3 | Laboratory code/label | Lab label | Ji, Xuan | UCIAMS # | ||
| 4 | Fraction modern carbon | F14C | Ji, Xuan | |||
| 5 | Fraction modern carbon, standard deviation | F14C std dev | ± | Ji, Xuan | ||
| 6 | Age, dated | Age dated | ka | Ji, Xuan | Age, 14C | |
| 7 | Age, dated standard deviation | Age dated std dev | ± | Ji, Xuan | Age, 14C | |
| 8 | Reservoir age | Res age | ka | Ji, Xuan | ||
| 9 | Reservoir age, standard deviation | Res age std dev | ± | Ji, Xuan | ||
| 10 | Calendar age, minimum/young | Cal age min | ka BP | Ji, Xuan | ||
| 11 | Calendar age, maximum/old | Cal age max | ka BP | Ji, Xuan | ||
| 12 | Relative area | Rel area | Ji, Xuan | |||
| 13 | Median probability age | Med Prob age | ka BP | Ji, Xuan | ||
| 14 | Mean probability age, standard deviation | Mean Prob age std dev | ± | Ji, Xuan | 1s | |
| 15 | Comment | Comment | Ji, Xuan | |||
| 16 | Reference/source | Reference | Ji, Xuan |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
255 data points
Data
| 1 Depth sed [m] | 2 Species | 3 Lab label | 4 F14C | 5 F14C std dev [±] | 6 Age dated [ka] | 7 Age dated std dev [±] | 8 Res age [ka] | 9 Res age std dev [±] | 10 Cal age min [ka BP] | 11 Cal age max [ka BP] | 12 Rel area | 13 Med Prob age [ka BP] | 14 Mean Prob age std dev [±] | 15 Comment | 16 Reference |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.525 | Cp + HE | 216996 | 0.2792302 | 0.0011656 | 10.250 | 0.035 | 1 | 0.2 | 9.715 | 10.261 | 1.000000 | 10.020 | 0.2730 | this study | |
| 0.565 | Cp + HE | 216891 | 0.2852499 | 0.0008214 | 10.075 | 0.025 | 1 | 0.2 | 9.553 | 10.045 | 0.966989 | 9.821 | 0.2460 | reversal | this study |
| 0.645 | Cp + HE | 216893 | 0.2043541 | 0.0006461 | 12.755 | 0.030 | 1 | 0.2 | 13.009 | 13.421 | 1.000000 | 13.217 | 0.2060 | this study | |
| 0.725 | Cp + HE | 216898 | 0.1899769 | 0.0006306 | 13.340 | 0.030 | 1 | 0.2 | 13.561 | 14.038 | 1.000000 | 13.820 | 0.2385 | this study | |
| 0.765 | Cp + HE | 216900 | 0.1853716 | 0.0007430 | 13.540 | 0.035 | 1 | 0.2 | 13.746 | 14.413 | 1.000000 | 14.103 | 0.3335 | this study | |
| 0.845 | Cp + HE | 216997 | 0.1877101 | 0.0006207 | 13.440 | 0.030 | 1 | 0.2 | 13.639 | 14.180 | 1.000000 | 13.950 | 0.2705 | reversal | this study |
| 0.925 | Cp + HE | 216998 | 0.1687041 | 0.0005984 | 14.295 | 0.030 | 1 | 0.2 | 15.111 | 15.743 | 1.000000 | 15.394 | 0.3160 | this study | |
| 1.005 | Cp + HE | 216999 | 0.1605324 | 0.0006940 | 14.695 | 0.035 | 1 | 0.2 | 15.682 | 16.267 | 1.000000 | 15.965 | 0.2925 | this study | |
| 1.125 | Cp + HE | 217000 | 0.1510600 | 0.0006068 | 15.185 | 0.035 | 1 | 0.2 | 16.353 | 16.967 | 1.000000 | 16.671 | 0.3070 | this study | |
| 1.245 | Cp + HE | 217001 | 0.1466108 | 0.0005403 | 15.425 | 0.030 | 1 | 0.2 | 16.713 | 17.342 | 1.000000 | 17.014 | 0.3145 | this study | |
| 1.325 | Cp + HE | 217005 | 0.1428184 | 0.0007340 | 15.635 | 0.045 | 1 | 0.2 | 17.031 | 17.598 | 1.000000 | 17.304 | 0.2835 | this study | |
| 1.445 | Cp + HE | 217006 | 0.1337822 | 0.0005961 | 16.160 | 0.040 | 1 | 0.2 | 17.699 | 18.202 | 1.000000 | 17.956 | 0.2515 | this study | |
| 1.565 | Cp + HE | 217007 | 0.1866537 | 0.0007662 | 13.485 | 0.035 | 1 | 0.2 | 13.670 | 14.269 | 1.000000 | 14.016 | 0.2995 | reversal | this study |
| 1.645 | Cp + HE | 217008 | 0.1269693 | 0.0008003 | 16.580 | 0.060 | 1 | 0.2 | 18.191 | 18.661 | 1.000000 | 18.417 | 0.2350 | this study | |
| 1.725 | Cp + HE | 217009 | 0.1178486 | 0.0004930 | 17.175 | 0.035 | 1 | 0.2 | 18.804 | 19.268 | 1.000000 | 19.057 | 0.2320 | this study | |
| 1.845 | Cp + HE | 217010 | 0.1164493 | 0.0005534 | 17.275 | 0.040 | 1 | 0.2 | 18.917 | 19.396 | 1.000000 | 19.165 | 0.2395 | this study | |
| 1.925 | Cp + HE | 217011 | 0.1120004 | 0.0006273 | 17.585 | 0.045 | 1 | 0.2 | 19.241 | 19.783 | 1.000000 | 19.521 | 0.2710 | this study | |
| 2.045 | Cp + HE | 217012 | 0.1076495 | 0.0004711 | 17.905 | 0.040 | 1 | 0.2 | 19.633 | 20.137 | 1.000000 | 19.905 | 0.2520 | this study |