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 177-1094 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.711301, 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
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -53.180350 * Longitude: 5.130333
Date/Time Start: 1998-01-20T00:00:00 * Date/Time End: 1998-01-20T00:00:00
Minimum DEPTH, sediment/rock: 0.0100 m * Maximum DEPTH, sediment/rock: 0.1200 m
Event(s):
177-1094 * Latitude: -53.180350 * Longitude: 5.130333 * Date/Time: 1998-01-20T00:00:00 * Elevation: -2807.3 m * Penetration: 441.8 m * Recovery: 306.1 m * Location: South Atlantic Ocean * Campaign: Leg177 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 46 cores; 421.7 m cored; 20.1 m drilled; 72.6% 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:
118 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.0100 | 0.2 | 0.00 | 0.020 | Bulk sediment | 1 M MgCl, 20 min | 0.51 | 11 | 0.000539 | 0.004918 | 0.000004 | 0.000037 | 3731 | 415 | 0.001820 | 0.016640 | 0.000020 | 0.000200 | 1.182 | 0.191 |
| 0.0100 | 0.2 | 0.00 | 0.020 | Bulk sediment | EDTA in 1 M NAOH, 20 min | 0.50 | 12 | 0.006700 | 0.055200 | 0.000300 | 0.002400 | 2732 | 118 | 0.018890 | 0.155010 | 0.000370 | 0.003000 | 1.170 | 0.075 |
| 0.0100 | 0.2 | 0.00 | 0.020 | Bulk sediment | 0.1 N HCl, 20 min | 0.51 | 3193 | 110 | 1.130 | 0.040 | |||||||||
| 0.0100 | 0.2 | 0.00 | 0.020 | Bulk sediment | 6 N HCl, 20 min | 0.51 | 27 | 3270 | 101 | 1.549 | 0.600 | ||||||||
| 0.0100 | 0.2 | 0.00 | 0.020 | Bulk sediment | total digestion | 0.37 | 100 | 0.822600 | 0.822600 | 0.013800 | 0.013800 | 6831 | 161 | 0.655460 | 0.655460 | 0.001840 | 0.001840 | ||
| 0.1200 | 0.4 | 0.11 | 0.130 | Bulk sediment | total digestion | 0.38 | 100 | 0.807700 | 0.807700 | 0.002500 | 0.002500 | 6780 | 78 | 0.660910 | 0.660910 | 0.002460 | 0.002460 | ||
| 0.1200 | 0.4 | 0.11 | 0.130 | Bulk sediment | 3 N HCl, 20 min; filtered after leaching | 0.46 | 11 | 0.058500 | 0.521300 | 0.008700 | 0.077200 | 2644 | 392 | 0.241530 | 2.151400 | 0.001250 | 0.024170 | 1.135 | 0.080 |
| 0.1200 | 0.4 | 0.11 | 0.130 | Non-carbonate | 3 N HCl, 20 min; filtered after leaching | 2.12 | 0.003400 | 0.000100 | 3459 | 122 | 0.075650 | 0.002430 | 1.458 | 0.104 |