Robinson, Laura F; Noble, Taryn L; McManus, Jerry F (2008): (Table 3) Concentrations and isotopic ratios of thorium and uranium in sediments at ODP Site 177-1093 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.711300, In supplement to: Robinson, LF et al. (2008): Measurement of adsorbed and total 232Th/230Th ratios from marine sediments. Chemical Geology, 252(3-4), 169-179, https://doi.org/10.1016/j.chemgeo.2008.02.015
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -49.976467 * Longitude: 5.865583
Date/Time Start: 1998-01-10T00:00:00 * Date/Time End: 1998-01-10T00:00:00
Minimum DEPTH, sediment/rock: 0.0300 m * Maximum DEPTH, sediment/rock: 0.0300 m
Event(s):
177-1093 * Latitude: -49.976467 * Longitude: 5.865583 * Date/Time: 1998-01-10T00:00:00 * Elevation: -3626.2 m * Penetration: 1384.4 m * Recovery: 770.3 m * Location: South Atlantic Ocean * Campaign: Leg177 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 129 cores; 1190.9 m cored; 193.5 m drilled; 64.7% recovery
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | AGE | Age | ka BP | Geocode | ||
3 | Depth, top/min | Depth top | m | Robinson, Laura F | ||
4 | Depth, bottom/max | Depth bot | m | Robinson, Laura F | ||
5 | Sample type | Samp type | Robinson, Laura F | |||
6 | Method comment | Method comm | Robinson, Laura F | |||
7 | Sample mass | Samp m | g | Robinson, Laura F | ||
8 | Loss by dissolution | LBD | % | Robinson, Laura F | ||
9 | Thorium-232 | 232Th | mg/kg | Robinson, Laura F | Single-collector inductively-coupled-plasma mass spectrometry | with respect to total samples |
10 | Thorium-232 | 232Th | mg/kg | Robinson, Laura F | Single-collector inductively-coupled-plasma mass spectrometry | with respect to dissolved parts of samples |
11 | Thorium-232, standard deviation | 232Th std dev | ± | Robinson, Laura F | Calculated | with respect to total samples |
12 | Thorium-232, standard deviation | 232Th std dev | ± | Robinson, Laura F | Calculated | with respect to dissolved parts of samples |
13 | Thorium-232/Thorium-230 ratio | 232Th/230Th | Robinson, Laura F | Single-collector inductively-coupled-plasma mass spectrometry | atom ratio | |
14 | Thorium-232/Thorium-230, standard deviation | 232Th/230Th std dev | ± | Robinson, Laura F | Calculated | |
15 | Uranium-238 | 238U | mg/kg | Robinson, Laura F | Single-collector inductively-coupled-plasma mass spectrometry | with respect to total samples |
16 | Uranium-238 | 238U | mg/kg | Robinson, Laura F | Single-collector inductively-coupled-plasma mass spectrometry | with respect to dissolved parts of samples |
17 | Uranium-238, standard deviation | 238U std dev | ± | Robinson, Laura F | Calculated | with respect to total samples |
18 | Uranium-238, standard deviation | 238U std dev | ± | Robinson, Laura F | Calculated | with respect to dissolved parts of samples |
19 | Uranium-234/Uranium-238 activity ratio | (234U/238U) | Robinson, Laura F | Single-collector inductively-coupled-plasma mass spectrometry | ||
20 | Uranium-234/Uranium-238 activity ratio, standard deviation | (234U/238U) std dev | ± | Robinson, Laura F | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
47 data points
Data
1 Depth sed [m] | 2 Age [ka BP] | 3 Depth top [m] | 4 Depth bot [m] | 5 Samp type | 6 Method comm | 7 Samp m [g] | 8 LBD [%] | 9 232Th [mg/kg] (with respect to total samples...) | 10 232Th [mg/kg] (with respect to dissolved par...) | 11 232Th std dev [±] (with respect to total samples...) | 12 232Th std dev [±] (with respect to dissolved par...) | 13 232Th/230Th (atom ratio, Single-collector ...) | 14 232Th/230Th std dev [±] (Calculated) | 15 238U [mg/kg] (with respect to total samples...) | 16 238U [mg/kg] (with respect to dissolved par...) | 17 238U std dev [±] (with respect to total samples...) | 18 238U std dev [±] (with respect to dissolved par...) | 19 (234U/238U) (Single-collector inductively-...) | 20 (234U/238U) std dev [±] (Calculated) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0.0300 | 0.0 | 0.02 | 0.040 | Bulk sediment | 3 N HCl, 20 min | 0.54 | 38 | 0.118700 | 0.311600 | 0.016500 | 0.043200 | 2481 | 344 | 0.529030 | 1.388120 | 0.029750 | 0.078070 | 1.106 | 0.084 |
0.0300 | 0.0 | 0.02 | 0.040 | Bulk sediment | total digestion | 0.37 | 100 | 1.574300 | 1.574300 | 0.062200 | 0.062200 | 5512 | 259 | 0.964400 | 0.964400 | 0.012180 | 0.012180 | ||
0.0300 | 0.0 | 0.02 | 0.040 | Non-carbonate | 3 N HCl, 20 min; filtered after leaching | 0.93 | 0.042400 | 0.002500 | 2963 | 173 | 0.187920 | 0.002260 | 1.717 | 0.164 |