Yang, Yong-Liang; Elderfield, Henry; Ivanovich, Miro (1990): (Table 6) Radiochemical analyses and contents of organic carbon and CaCO3 of sediment core RC23-54BX1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.52415, In supplement to: Yang, Y-L et al. (1990): Glacial to Holocene changes in carbonate and clay sedimentation in the equatorial Pacific Ocean estimated from thorium 230 profiles. Paleoceanography, 5(5), 789-809, https://doi.org/10.1029/PA005i005p00789
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Coverage:
Latitude: 1.008333 * Longitude: -133.696667
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.375 m
Event(s):
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Depth, top/min | Depth top | m | Yang, Yong-Liang | ||
3 | Depth, bottom/max | Depth bot | m | Yang, Yong-Liang | ||
4 | Uranium-238 | 238U | mg/kg | Yang, Yong-Liang | Alpha spectrometry | |
5 | Thorium-232 | 232Th | dpm/g | Yang, Yong-Liang | Alpha spectrometry | |
6 | Uranium-234 | 234U | dpm/g | Yang, Yong-Liang | Alpha spectrometry | |
7 | Uranium-234/Uranium-238 activity ratio | (234U/238U) | Yang, Yong-Liang | Alpha spectrometry | ||
8 | Thorium-230, supported, uncorrected | 230Th sup uncorr | dpm/g | Yang, Yong-Liang | Alpha spectrometry | |
9 | Thorium-230 excess | 230Th xs | dpm/g | Yang, Yong-Liang | Alpha spectrometry | uncorrected |
10 | Carbon, organic, total | TOC | % | Yang, Yong-Liang | Alpha spectrometry | |
11 | Calcium carbonate | CaCO3 | % | Yang, Yong-Liang | Alpha spectrometry |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
380 data points
Data
1 Depth sed [m] | 2 Depth top [m] | 3 Depth bot [m] | 4 238U [mg/kg] | 5 232Th [dpm/g] | 6 234U [dpm/g] | 7 (234U/238U) | 8 230Th sup uncorr [dpm/g] | 9 230Th xs [dpm/g] | 10 TOC [%] | 11 CaCO3 [%] |
---|---|---|---|---|---|---|---|---|---|---|
0.005 | 0.00 | 0.01 | 0.287 | 0.111 | 0.251 | 1.171 | 23.54 | 23.28 | 0.308 | 73.59 |
0.015 | 0.01 | 0.02 | 0.272 | 0.100 | 0.243 | 1.195 | 23.93 | 23.69 | 0.148 | 74.42 |
0.025 | 0.02 | 0.03 | 0.288 | 0.147 | 0.252 | 1.170 | 22.12 | 21.86 | 0.117 | 76.63 |
0.035 | 0.03 | 0.04 | 0.291 | 0.117 | 0.289 | 1.330 | 22.70 | 22.39 | 0.159 | 74.05 |
0.045 | 0.04 | 0.05 | 0.280 | 0.120 | 0.250 | 1.195 | 21.41 | 21.16 | 0.119 | 75.21 |
0.055 | 0.05 | 0.06 | 0.360 | 0.115 | 0.310 | 1.153 | 20.99 | 20.68 | 0.118 | 75.58 |
0.065 | 0.06 | 0.07 | 0.211 | 0.112 | 0.167 | 1.061 | 22.25 | 22.08 | 0.139 | 75.18 |
0.075 | 0.07 | 0.08 | 0.329 | 0.107 | 0.269 | 1.098 | 20.88 | 20.59 | 0.117 | 75.80 |
0.085 | 0.08 | 0.09 | 0.289 | 0.108 | 0.237 | 1.099 | 20.64 | 20.44 | 0.077 | 75.36 |
0.095 | 0.09 | 0.10 | 0.319 | 0.120 | 0.250 | 1.047 | 20.84 | 20.59 | 0.085 | 78.57 |
0.105 | 0.10 | 0.11 | 0.254 | 0.088 | 0.230 | 1.211 | 20.88 | 20.65 | 0.128 | 78.95 |
0.115 | 0.11 | 0.12 | 0.363 | 0.131 | 0.287 | 1.057 | 20.20 | 19.92 | 0.108 | 75.10 |
0.125 | 0.12 | 0.13 | 0.310 | 0.119 | 0.272 | 1.172 | 20.22 | 19.95 | 0.124 | 76.73 |
0.135 | 0.13 | 0.14 | 0.261 | 0.106 | 0.252 | 1.288 | 16.07 | 15.82 | 0.106 | 75.44 |
0.145 | 0.14 | 0.15 | 0.377 | 0.126 | 0.312 | 1.105 | 15.56 | 15.25 | 0.136 | 75.35 |
0.155 | 0.15 | 0.16 | 0.394 | 0.039 | 0.318 | 1.080 | 14.94 | 14.62 | 0.095 | 80.11 |
0.165 | 0.16 | 0.17 | 0.404 | 0.132 | 0.315 | 1.044 | 13.58 | 13.27 | 0.108 | 78.55 |
0.175 | 0.17 | 0.18 | 0.339 | 0.154 | 0.268 | 1.056 | 13.37 | 13.10 | 0.084 | 79.38 |
0.185 | 0.18 | 0.19 | 0.294 | 0.123 | 0.208 | 0.950 | 13.57 | 13.36 | 0.116 | 79.28 |
0.195 | 0.19 | 0.20 | 0.259 | 0.182 | 0.251 | 1.299 | 13.43 | 13.18 | 0.072 | 83.83 |
0.205 | 0.20 | 0.21 | 0.271 | 0.108 | 0.241 | 1.190 | 12.10 | 11.86 | 0.166 | 83.82 |
0.215 | 0.21 | 0.22 | 0.263 | 0.098 | 0.243 | 1.240 | 11.89 | 11.65 | 0.139 | 77.76 |
0.225 | 0.22 | 0.23 | 0.338 | 0.103 | 0.262 | 1.041 | 12.09 | 11.83 | 0.070 | 83.24 |
0.235 | 0.23 | 0.24 | 0.264 | 0.102 | 0.277 | 1.408 | 11.34 | 11.07 | 0.077 | 84.88 |
0.245 | 0.24 | 0.25 | 0.286 | 0.079 | 0.251 | 1.172 | 11.59 | 11.34 | 0.100 | 84.90 |
0.255 | 0.25 | 0.26 | 0.303 | 0.081 | 0.230 | 1.017 | 11.17 | 10.94 | 0.122 | 83.30 |
0.265 | 0.26 | 0.27 | 0.202 | 0.090 | 0.170 | 1.131 | 11.33 | 11.16 | 0.102 | 86.56 |
0.275 | 0.27 | 0.28 | 0.248 | 0.124 | 0.223 | 1.203 | 11.26 | 11.04 | 0.181 | 83.17 |
0.285 | 0.28 | 0.29 | 0.243 | 0.171 | 0.213 | 1.177 | 11.38 | 11.16 | 0.184 | 85.77 |
0.295 | 0.29 | 0.30 | 0.272 | 0.150 | 0.243 | 1.199 | 11.41 | 11.17 | 0.219 | 85.45 |
0.305 | 0.30 | 0.31 | 0.247 | 0.115 | 0.233 | 1.261 | 11.12 | 10.89 | 0.258 | 85.03 |
0.315 | 0.31 | 0.32 | 0.113 | 0.159 | 0.090 | 1.065 | 11.27 | 11.18 | 0.239 | 85.66 |
0.325 | 0.32 | 0.33 | 0.245 | 0.113 | 0.170 | 0.926 | 10.79 | 10.62 | 0.232 | 87.94 |
0.335 | 0.33 | 0.34 | 0.228 | 0.063 | 0.198 | 1.161 | 14.97 | 14.78 | 0.242 | 86.21 |
0.345 | 0.34 | 0.35 | 0.218 | 0.126 | 0.191 | 1.171 | 10.46 | 10.27 | 0.229 | 88.02 |
0.355 | 0.35 | 0.36 | 0.214 | 0.137 | 0.193 | 1.210 | 12.14 | 11.95 | 0.266 | 85.47 |
0.365 | 0.36 | 0.37 | 0.205 | 0.148 | 0.179 | 1.172 | 12.15 | 11.97 | 0.244 | 87.65 |
0.375 | 0.37 | 0.38 | 0.205 | 0.143 | 0.172 | 1.127 | 12.11 | 11.94 | 0.183 | 87.09 |