Rickli, Jörg Dominik; Frank, Martin; Halliday, Alex N (2009): Hafnium-neodymium isotopic composition and nutrients measured on water bottle samples during POLARSTERN cruise ANT-XXIII/1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.714996, In supplement to: Rickli, JD et al. (2009): The hafnium-neodymium isotopic composition of Atlantic seawater. Earth and Planetary Science Letters, 280(1-4), 118-127, https://doi.org/10.1016/j.epsl.2009.01.026
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Coverage:
Median Latitude: -0.428823 * Median Longitude: -14.972115 * South-bound Latitude: -56.933000 * West-bound Longitude: -63.302900 * North-bound Latitude: 46.405400 * East-bound Longitude: 8.281400
Date/Time Start: 2005-10-16T18:36:00 * Date/Time End: 2006-02-04T22:31:00
Minimum DEPTH, water: 40 m * Maximum DEPTH, water: 4766 m
Event(s):
PS69/003-1 * Latitude: 46.405400 * Longitude: -5.914000 * Date/Time: 2005-10-16T18:36:00 * Elevation: -4360.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXIII/1 (PS69) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
PS69/006-1 * Latitude Start: 45.747600 * Longitude Start: -5.526200 * Latitude End: 45.747600 * Longitude End: -5.527100 * Date/Time Start: 2005-10-20T05:45:00 * Date/Time End: 2005-10-20T05:53:00 * Elevation Start: -4637.0 m * Elevation End: -4637.0 m * Location: Bay of Biscay * Campaign: ANT-XXIII/1 (PS69) * Basis: Polarstern * Method/Device: Go-Flo bottles (GOFLO)
PS69/011-1 * Latitude Start: 22.498900 * Longitude Start: -20.497800 * Latitude End: 22.498900 * Longitude End: -20.497000 * Date/Time Start: 2005-10-30T09:27:00 * Date/Time End: 2005-10-30T09:34:00 * Elevation Start: -4136.0 m * Elevation End: -4135.0 m * Location: Canarias Sea * Campaign: ANT-XXIII/1 (PS69) * Basis: Polarstern * Method/Device: Go-Flo bottles (GOFLO)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Date/Time of event | Date/Time | ||||
| 3 | Latitude of event | Latitude | ||||
| 4 | Longitude of event | Longitude | ||||
| 5 | Elevation of event | Elevation | m | |||
| 6 | DEPTH, water | Depth water | m | Geocode | ||
| 7 | Temperature, water, potential | Tpot | °C | Budéus, Gereon | CTD | |
| 8 | Salinity | Sal | Budéus, Gereon | CTD | ||
| 9 | ε-Hafnium | ε-Hf | Rickli, Jörg Dominik | Multi-collector inductively coupled plasma mass spectrometer (MC-ICP-MS) | Hf isotopic compositions as relative deviations from the chondritic uniform reservoir: epsilon = (Rsample-RCHUR)/Rsample *10**4 with RCHUR = 176Hf/177HfCHUR = 0.282769 (Nowell et al., 1998) | |
| 10 | ε-Hafnium, standard deviation | ε-Hf std dev | ± | Rickli, Jörg Dominik | Multi-collector inductively coupled plasma mass spectrometer (MC-ICP-MS) | Internal error, 2 S.E.M. |
| 11 | ε-Hafnium, standard deviation | ε-Hf std dev | ± | Rickli, Jörg Dominik | Multi-collector inductively coupled plasma mass spectrometer (MC-ICP-MS) | External error, 2-sigma error |
| 12 | Hafnium, dissolved | Hf diss | pmol/kg | Rickli, Jörg Dominik | MC-ICP-MS, isotope dilution | +/- 3% |
| 13 | ε-Neodymium | ε-Nd | Rickli, Jörg Dominik | Multi-collector inductively coupled plasma mass spectrometer (MC-ICP-MS) | +/- 0.3, 2-sigma error; Nd isotopic compositions as relative deviations from the chondritic uniform reservoir: epsilon = (Rsample-RCHUR)/Rsample *10**4 with RCHUR = 143Nd/144NdCHUR = 0.512638 (Jacobsen and Wasserburg, 1980) | |
| 14 | Neodymium, dissolved | Nd diss | pmol/kg | Rickli, Jörg Dominik | MC-ICP-MS, isotope dilution | +/-1 % |
| 15 | Silicate | SILCAT | µmol/kg | Kattner, Gerhard | ||
| 16 | Phosphate | PHSPHT | µmol/kg | Kattner, Gerhard | ||
| 17 | Nitrate | NITRATE | µmol/kg | Kattner, Gerhard |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
310 data points