Parish, Meredith; Russell, James M; Konecky, Bronwen; Du, Xiaojing; He, Chengfei; Bijaksana, Satria; Vogel, Hendrik (2024): Radiocarbon ages of sediment core IDLE-TOW10-9B rom Lake Towuti in Sulawesi, Indonesia [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.969323
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Abstract:
We produced an age model based on radiocarbon dates measured in the 8-m composite Lake Towuti sediment core that spans the last deglaciation. There are 23 radiocarbon ages in the 9 m core.
Keyword(s):
Supplement to:
Parish, Meredith; Russell, James M; Konecky, Bronwen; Du, Xiaojing; He, Chengfei; Bijaksana, Satria; Vogel, Hendrik (2024): Changes in Indo-Pacific Warm Pool hydroclimate and vegetation during the last deglaciation. Quaternary Science Reviews, 336, 108755, https://doi.org/10.1016/j.quascirev.2024.108755
Funding:
National Science Foundation (NSF), grant/award no. 2102856: A one-million record of orbital-scale changes in temperature and precipitation from the Indo-Pacific Warm Pool
Coverage:
Latitude: -2.750000 * Longitude: 121.500000
Minimum DEPTH, sediment/rock: 0.1770 m * Maximum DEPTH, sediment/rock: 8.9500 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Laboratory code/label | Lab label | Parish, Meredith | |||
| 2 | Age, dated | Age dated | ka | Parish, Meredith | According to Russell et al. (2014) | |
| 3 | Age, error | Age e | ± | Parish, Meredith | According to Russell et al. (2014) | |
| 4 | DEPTH, sediment/rock | Depth sed | m | Parish, Meredith | Geocode | |
| 5 | rbacon calibration curve choice | cc | Parish, Meredith | |||
| 6 | Reservoir age | Res age | ka | Parish, Meredith | According to Russell et al. (2014) | |
| 7 | Reservoir age, standard deviation | Res age std dev | ± | Parish, Meredith | According to Russell et al. (2014) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
138 data points
Data
| 1 Lab label | 2 Age dated [ka] | 3 Age e [±] | 4 Depth sed [m] | 5 cc | 6 Res age [ka] | 7 Res age std dev [±] |
|---|---|---|---|---|---|---|
| OS-86810 | 1.50 | 0.025 | 0.1770 | 1 | 0.57 | 0.057 |
| OS-86811 | 2.82 | 0.025 | 0.4150 | 1 | 0.67 | 0.092 |
| OS-86812 | 4.21 | 0.030 | 0.7950 | 1 | 0.75 | 0.068 |
| OS-86854 | 6.52 | 0.035 | 1.1450 | 1 | 0.79 | 0.051 |
| OS-82282 | 7.53 | 0.035 | 1.6165 | 1 | 0.83 | 0.039 |
| OS-86858 | 8.84 | 0.040 | 2.0450 | 1 | 0.86 | 0.103 |
| OS-82279 | 10.00 | 0.050 | 2.3100 | 1 | 0.00 | 0.053 |
| OS-86853 | 12.35 | 0.045 | 2.5300 | 1 | 0.89 | 0.054 |
| OS-86834 | 14.40 | 0.065 | 3.0100 | 1 | 0.91 | 0.122 |
| OS-89970 | 14.50 | 0.070 | 3.4100 | 1 | 0.00 | 0.169 |
| OS-86833 | 17.70 | 0.090 | 3.8100 | 1 | 0.94 | 0.142 |
| OS-86832 | 18.55 | 0.070 | 4.1300 | 1 | 0.95 | 0.183 |
| OS-86856 | 20.40 | 0.080 | 4.5300 | 1 | 0.96 | 0.236 |
| OS-86835 | 21.70 | 0.150 | 4.8100 | 1 | 0.96 | 0.202 |
| OS-86861 | 23.70 | 0.220 | 5.2300 | 1 | 0.97 | 0.399 |
| OS-86855 | 25.90 | 0.240 | 5.6900 | 1 | 0.98 | 0.318 |
| OS-86836 | 29.30 | 0.230 | 6.3900 | 1 | 1.00 | 0.414 |
| OS-89973 | 28.40 | 0.180 | 6.7500 | 1 | 1.00 | 0.151 |
| OS-92843 | 30.40 | 0.140 | 7.1300 | 1 | 0.00 | 0.129 |
| OS-86949 | 36.60 | 0.360 | 7.4500 | 1 | 1.02 | 0.397 |
| OS-86950 | 37.60 | 0.420 | 7.8500 | 1 | 1.02 | 0.319 |
| OS-86951 | 39.40 | 0.340 | 8.6500 | 1 | 1.03 | 0.280 |
| OS-86972 | 42.10 | 0.620 | 8.9500 | 1 | 1.04 | 0.450 |