Sarnthein, Michael; Schneider, Birgit; Grootes, Pieter Meiert (2013): Radiocarbon ages and plateau definitions of sediment profile MD02-2489 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.820469, In supplement to: Sarnthein, M et al. (2013): Peak glacial 14C ventilation ages suggest major draw-down of carbon into the abyssal ocean. Climate of the Past, 9(6), 2595-2614, https://doi.org/10.5194/cp-9-2595-2013
Always quote citation above when using data! You can download the citation in several formats below.
Other version:
Sarnthein, Michael; Balmer, Sven; Grootes, Pieter Meiert; Mudelsee, Manfred (2014): (Table 3) Definition of 14C plateaus for sediment core MD02-2489. PANGAEA, https://doi.org/10.1594/PANGAEA.837506
Project(s):
Coverage:
Latitude: 54.390700 * Longitude: -148.921300
Date/Time Start: 2002-05-23T00:00:00 * Date/Time End: 2002-05-23T00:00:00
Minimum Elevation: -3640.0 m * Maximum Elevation: -3640.0 m
Event(s):
MD02-2489 (MD022489) * Latitude: 54.390700 * Longitude: -148.921300 * Date/Time: 2002-05-23T00:00:00 * Elevation: -3640.0 m * Recovery: 29.8 m * Campaign: MD122 (IMAGES VII - WEPAMA) * Basis: Marion Dufresne (1995) * Method/Device: Giant piston corer (GPC) * Comment: Originally the site and core belonged to the cruise IMAGES VII WEPAMA but was postponed due to tight schedule. The core was then taken in 2002, during transit, preliminary to cruise IMAGES VIII MONA.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Plateau | Plateau | Sarnthein, Michael | |||
| 2 | Age, minimum/young | Age min | ka | Sarnthein, Michael | Plateau age top, cal ka | |
| 3 | Depth, top/min | Depth top | m | Sarnthein, Michael | ||
| 4 | Age, maximum/old | Age max | ka | Sarnthein, Michael | Plateau age top, cal ka | |
| 5 | Depth, bottom/max | Depth bot | m | Sarnthein, Michael | ||
| 6 | Age, dated | Age dated | ka | Sarnthein, Michael | of core MD02-2489 in average 14C age [ka] | |
| 7 | Age, dated, range, minimum | Age dated min | ka | Sarnthein, Michael | of core MD02-2489, 14C age, 2 sigma | |
| 8 | Age, dated, range, maximum | Age dated max | ka | Sarnthein, Michael | of core MD02-2489, 14C age, 2 sigma | |
| 9 | Age, uncertainty | Age unc | ± | Sarnthein, Michael | of core MD02-2489, 14C kyr | |
| 10 | Age, uncertainty | Age unc | ± | Sarnthein, Michael | squared, of core MD02-2489 | |
| 11 | Reservoir age | Res age | ka | Sarnthein, Michael | planktic res age (Delta 14C ka) | |
| 12 | Age, uncertainty | Age unc | ± | Sarnthein, Michael | total uncert., 2 sigma | |
| 13 | Age, minimum/young | Age min | ka | Sarnthein, Michael | benthic vent age (Delta 14C ka), 2 sigma | |
| 14 | Age, maximum/old | Age max | ka | Sarnthein, Michael | benthic vent age (Delta 14C ka), 2 sigma |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
75 data points
Data
| 1 Plateau | 2 Age min [ka] (Plateau age top, cal ka) | 3 Depth top [m] | 4 Age max [ka] (Plateau age top, cal ka) | 5 Depth bot [m] | 6 Age dated [ka] (of core MD02-2489 in average ...) | 7 Age dated min [ka] (of core MD02-2489, 14C age, 2...) | 8 Age dated max [ka] (of core MD02-2489, 14C age, 2...) | 9 Age unc [±] (of core MD02-2489, 14C kyr) | 10 Age unc [±] (squared, of core MD02-2489) | 11 Res age [ka] (planktic res age (Delta 14C ka)) | 12 Age unc [±] (total uncert., 2 sigma) | 13 Age min [ka] (benthic vent age (Delta 14C k...) | 14 Age max [ka] (benthic vent age (Delta 14C k...) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pl. 1a | 13.640 | 13.940 | 0.000000 | 0.000 | |||||||||
| Pl. 1 | 14.050 | 1.30 | 14.921 | 1.66 | 12.910 | 12.730 | 13.250 | 0.260 | 0.067600 | 0.440 | 0.285 | 1.440 | 2.380 |
| Pl. 2a | 15.272 | 1.72 | 16.050 | 1.90 | 13.974 | 13.820 | 14.180 | 0.180 | 0.032400 | 0.550 | 0.305 | 2.190 | 2.350 |
| Pl. 2b | 16.050 | 1.90 | 16.400 | 2.00 | 14.400 | 14.270 | 14.500 | 0.115 | 0.013225 | 0.550 | 0.122 | 1.050 | 2.080 |
| Pl. 3 | 16.890 | 2.08 | 17.580 | 2.19 | 15.477 | 15.350 | 15.580 | 0.115 | 0.013225 | 0.806 | 0.155 | 1.450 | 2.500 |
| Pl. 4 | 18.000 | 2.31 | 18.980 | 2.50 | 16.816 | 16.750 | 16.870 | 0.060 | 0.003600 | 0.965 | 0.200 | 2.400 | 2.500 |