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 177-1088 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.711297, 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: -41.136083 * Longitude: 13.562850
Date/Time Start: 1997-12-16T00:00:00 * Date/Time End: 1997-12-16T00:00:00
Minimum DEPTH, sediment/rock: 0.0150 m * Maximum DEPTH, sediment/rock: 0.0150 m
Event(s):
177-1088 * Latitude: -41.136083 * Longitude: 13.562850 * Date/Time: 1997-12-16T00:00:00 * Elevation: -2082.1 m * Penetration: 371.9 m * Recovery: 229.4 m * Location: South Atlantic Ocean * Campaign: Leg177 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 28 cores; 253.4 m cored; 118.5 m drilled; 90.5% 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:
65 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.0150 | 3.0 | 0.00 | 0.030 | Bulk sediment | 3 N HCl, 20 min | 0.55 | 95 | 0.099000 | 0.104700 | 0.031900 | 0.033700 | 8433 | 2713 | 0.333780 | 0.353040 | 0.019420 | 0.020540 | 1.214 | 0.083 |
| 0.0150 | 3.0 | 0.00 | 0.030 | Bulk sediment | total digestion | 0.36 | 100 | 0.886100 | 0.886100 | 0.038500 | 0.038500 | 18140 | 958 | 0.461040 | 0.461040 | 0.005540 | 0.005540 | ||
| 0.0150 | 3.0 | 0.00 | 0.030 | Planktonic foraminifera | 3 N HCl, 20 min; filtered after leaching | 2.30 | 100 | 0.006400 | 0.050200 | 0.000500 | 0.004200 | 9389 | 776 | 0.015310 | 0.119300 | 0.000030 | 0.000210 | 1.262 | 0.065 |
| 0.0150 | 3.0 | 0.00 | 0.030 | Non-carbonate | 3 N HCl, 20 min; filtered after leaching | 2.30 | 0.000300 | 0.000100 | 20315 | 4279 | 0.002530 | 0.000001 | 1.294 | 0.206 |