Rutgers van der Loeff, Michiel M; Vöge, Ingrid (2001): Thorium 234/Uranium 238 activity ratios measured in surface water along the cruise track of ANT-XVIII/2 (EisenEx) [dataset]. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.60138
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Project(s):
Joint Global Ocean Flux Study (JGOFS)
Marine Geochemistry @ AWI (AWI_MarGeoChem)
Coverage:
Median Latitude: -47.264744 * Median Longitude: 20.546209 * South-bound Latitude: -52.000000 * West-bound Longitude: 20.000000 * North-bound Latitude: -39.280000 * East-bound Longitude: 21.258000
Date/Time Start: 2000-10-24T09:00:00 * Date/Time End: 2000-12-03T06:00:00
Minimum DEPTH, water: 7 m * Maximum DEPTH, water: 7 m
Event(s):
PS58/2-track * Latitude Start: -33.911860 * Longitude Start: 18.434600 * Latitude End: -33.911860 * Longitude End: 18.434600 * Date/Time Start: 2000-10-24T09:00:00 * Date/Time End: 2000-12-03T06:00:00 * Campaign: ANT-XVIII/2 (PS58 EISENEX) * Basis: Polarstern * Method/Device: Underway cruise track measurements (CT)
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
301 data points
Data
| 1 Latitude | 2 Longitude | 3 Depth water [m] | 4 Sample label | 5 (234Th/238U) | 6 (234Th/238U) std dev [±] (total, 1 sigma counting error) | 7 (234Th/238U) diss | 8 (234Th/238U) std dev [±] (dissolved, 1 sigma counting e...) | 9 (234Th/238U) part | 10 (234Th/238U) std dev [±] (particulate, 1 sigma counting...) |
|---|---|---|---|---|---|---|---|---|---|
| -52.000 | 20.000 | 7 | sample no: 18/PS58/006 | 1.005 | 0.009 | 0.671 | 0.009 | 0.334 | 0.005 |
| -51.533 | 20.000 | 7 | sample no: 19/ | 0.951 | 0.009 | 0.719 | 0.009 | 0.232 | 0.004 |
| -51.075 | 20.000 | 7 | sample no: 20/ | 0.957 | 0.009 | 0.710 | 0.009 | 0.247 | 0.005 |
| -50.565 | 20.000 | 7 | sample no: 21/ | 0.990 | 0.009 | 0.732 | 0.009 | 0.258 | 0.005 |
| -50.083 | 20.000 | 7 | sample no: 22/ | 1.000 | 0.009 | 0.738 | 0.009 | 0.262 | 0.005 |
| -49.833 | 20.000 | 7 | sample no: 17/ | 0.942 | 0.009 | 0.730 | 0.009 | 0.212 | 0.004 |
| -49.600 | 20.000 | 7 | sample no: 23/ | 0.979 | 0.009 | 0.834 | 0.009 | 0.145 | 0.004 |
| -49.342 | 20.000 | 7 | sample no: 16/ | 0.986 | 0.008 | 0.804 | 0.008 | 0.182 | 0.004 |
| -48.883 | 20.000 | 7 | sample no: 15/ | 1.011 | 0.008 | 0.769 | 0.008 | 0.243 | 0.004 |
| -48.400 | 20.000 | 7 | sample no: 14/ | 1.006 | 0.008 | 0.765 | 0.008 | 0.241 | 0.004 |
| -48.350 | 20.867 | 7 | sample no: 49/T10 inpatch | 0.926 | 0.009 | 0.777 | 0.009 | 0.149 | 0.004 |
| -48.150 | 20.750 | 7 | sample no: 101/Out | 0.862 | 0.011 | 0.637 | 0.011 | 0.225 | 0.006 |
| -48.117 | 21.017 | 7 | sample no: 83/ | 0.898 | 0.009 | 0.622 | 0.009 | 0.276 | 0.005 |
| -48.067 | 21.000 | 7 | sample no: 82/ | 0.884 | 0.009 | 0.634 | 0.009 | 0.250 | 0.005 |
| -48.042 | 21.183 | 7 | sample no: 87/ | 0.816 | 0.009 | 0.558 | 0.009 | 0.258 | 0.005 |
| -48.037 | 20.871 | 7 | sample no: 85/ | 0.899 | 0.010 | 0.658 | 0.010 | 0.241 | 0.005 |
| -48.037 | 20.871 | 7 | sample no: 86/ | 0.871 | 0.010 | 0.599 | 0.010 | 0.272 | 0.005 |
| -48.033 | 20.842 | 7 | sample no: 46/D3 | 0.948 | 0.009 | 0.746 | 0.009 | 0.202 | 0.004 |
| -48.031 | 20.877 | 7 | sample no: 84/ | 0.901 | 0.009 | 0.640 | 0.009 | 0.261 | 0.005 |
| -48.000 | 20.750 | 7 | sample no: 102/Out | 0.857 | 0.011 | 0.598 | 0.011 | 0.259 | 0.006 |
| -48.000 | 21.000 | 7 | sample no: 81/ | 0.902 | 0.009 | 0.671 | 0.009 | 0.231 | 0.005 |
| -48.000 | 21.000 | 7 | sample no: 103/In | 0.866 | 0.012 | 0.693 | 0.012 | 0.173 | 0.005 |
| -48.000 | 21.250 | 7 | sample no: 104/Low SF6 | 0.894 | 0.011 | 0.559 | 0.011 | 0.335 | 0.007 |
| -47.950 | 20.000 | 7 | sample no: 13/ | 1.017 | 0.009 | 0.724 | 0.009 | 0.292 | 0.005 |
| -47.950 | 21.000 | 7 | sample no: 80/ | 0.834 | 0.009 | 0.635 | 0.009 | 0.199 | 0.004 |
| -47.900 | 21.005 | 7 | sample no: 79/ | 0.877 | 0.009 | 0.668 | 0.009 | 0.209 | 0.005 |
| -47.850 | 21.000 | 7 | sample no: 34/ | 0.777 | 0.009 | 0.563 | 0.009 | 0.215 | 0.004 |
| -47.850 | 21.250 | 7 | sample no: 105/Low SF6 | 0.876 | 0.011 | 0.604 | 0.011 | 0.273 | 0.006 |
| -47.817 | 20.983 | 7 | sample no: 78/ | 0.906 | 0.009 | 0.570 | 0.009 | 0.336 | 0.006 |
| -47.794 | 20.619 | 7 | sample no: 91A/Out (trace of SF6) | 0.874 | 0.011 | 0.636 | 0.011 | 0.239 | 0.005 |
| -47.495 | 20.000 | 7 | sample no: 12/ | 0.965 | 0.009 | 0.756 | 0.009 | 0.209 | 0.004 |
| -47.021 | 20.000 | 7 | sample no: 11/ | 0.901 | 0.010 | 0.759 | 0.010 | 0.142 | 0.004 |
| -46.517 | 20.000 | 7 | sample no: 10/ | 0.957 | 0.009 | 0.811 | 0.009 | 0.146 | 0.004 |
| -45.950 | 20.000 | 7 | sample no: 9/ | 0.968 | 0.009 | 0.810 | 0.009 | 0.158 | 0.004 |
| -45.500 | 20.000 | 7 | sample no: 8/ | 0.963 | 0.009 | 0.779 | 0.009 | 0.183 | 0.004 |
| -45.000 | 20.000 | 7 | sample no: 7A/PS58/003 | 0.931 | 0.008 | 0.732 | 0.008 | 0.199 | 0.004 |
| -44.667 | 20.088 | 7 | sample no: 7/system cleaned | 0.930 | 0.007 | 0.588 | 0.007 | 0.343 | 0.005 |
| -43.795 | 20.323 | 7 | sample no: 6/possible contamination | 0.948 | 0.007 | 0.595 | 0.007 | 0.352 | 0.005 |
| -43.063 | 20.515 | 7 | sample no: 5/possible contamination | 1.017 | 0.007 | 0.564 | 0.007 | 0.452 | 0.006 |
| -41.687 | 20.867 | 7 | sample no: 4/possible contamination | 0.842 | 0.008 | 0.646 | 0.008 | 0.196 | 0.004 |
| -40.942 | 21.063 | 7 | sample no: 3/possible contamination | 0.627 | 0.007 | 0.498 | 0.007 | 0.129 | 0.002 |
| -40.178 | 21.258 | 7 | sample no: 2/possible contamination | 0.791 | 0.007 | 0.470 | 0.007 | 0.321 | 0.004 |
| -39.280 | 21.238 | 7 | sample no: 1/contamination in seawater intake line | 0.862 | 0.006 | 0.337 | 0.006 | 0.525 | 0.005 |