Osborne, Anne H; Haley, Brian A; Hathorne, Ed C; Flögel, Sascha; Frank, Martin (2014): Neodymium isotopes and concentrations in Caribbean seawater during METEOR cruise M78/1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.838268, Supplement to: Osborne, AH et al. (2014): Neodymium isotopes and concentrations in Caribbean seawater: Tracing water mass mixing and continental input in a semi-enclosed ocean basin. Earth and Planetary Science Letters, 406, 174-186, https://doi.org/10.1016/j.epsl.2014.09.011
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Abstract:
Neodymium isotopes and concentrations from 11 stations in the Caribbean, Gulf of Mexico, Florida Straits and close to the mouth of the Orinoco. CTD data (potential temperature, salinity, potential density and oxygen concentration) for the same samples are also reported. Sampling took place during February and March 2009 as part of the Meteor Cruise 78, Leg 1.
Further details:
Schönfeld, Joachim; Bahr, André; Bannert, Bernhard; Bayer, Anne-Sophie; Bayer, Margret; Beer, Christopher J; Blanz, Thomas; Dullo, Wolf-Christian; Flögel, Sascha; Garlichs, Thorsten; Haley, Brian A; Hübscher, Christian; Joseph, Nina; Kucera, Michal; Langenbacher, Julia; Nürnberg, Dirk; Ochsenhirt, Wolf-Thilo; Petersen, Asmus; Pulm, Pia; Titschack, Jürgen; Troccoli, Luis (2011): Surface and Intermediate Water hydrography, planktonic and benthic biota in the Caribbean Sea – Climate, Bio and Geosphere linkages (OPOKA) - Cruise No. M78/1 - February 22 – March 28, 2009 - Colón (Panama) – Port of Spain (Trinidad and Tobago). METEOR-Berichte, DFG-Senatskommission für Ozeanographie, M78/1, 40 pp, https://doi.org/10.2312/cr_m78_1
Tanaka, Tsuyoshi; Togashi, Shigeko; Kamioka, Hikari; Amakawa, Hiroshi; Kagami, Hiroo; Hamamoto, Takuji; Yuhara, Masaki; Orihashi, Yuji; Yoneda, Shigekazu; Shimizu, Hiroshi; Kunimaru, Takanori; Takahashi, Kazuya; Yanagi, Takeru; Nakano, Takanori; Fujimaki, Hirokazu; Shinjo, Ryuichi; Asahara, Yoshihiro; Tanimizu, Masaharu; Dragusanu, Cristian (2000): JNdi-1: a neodymium isotopic reference in consistency with LaJolla neodymium. Chemical Geology, 168(3-4), 279-281, https://doi.org/10.1016/S0009-2541(00)00198-4
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 27542298: Climate - Biogeochemistry Interactions in the Tropical Ocean
Coverage:
Median Latitude: 15.471758 * Median Longitude: -71.477727 * South-bound Latitude: 8.941500 * West-bound Longitude: -86.165333 * North-bound Latitude: 26.203000 * East-bound Longitude: -59.900667
Date/Time Start: 2009-02-24T18:57:00 * Date/Time End: 2009-03-25T19:50:00
Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 4482 m
Event(s):
M78/1_162-1 (162-1) * Latitude: 14.210000 * Longitude: -77.390000 * Date/Time: 2009-02-24T18:57:00 * Elevation: -4032.8 m * Location: Plankton station 2 * Campaign: M78/1 * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO)
M78/1_164-1 (164-1) * Latitude: 18.507000 * Longitude: -83.644333 * Date/Time: 2009-02-26T17:50:00 * Elevation: -1171.7 m * Location: Plankton station 1 * Campaign: M78/1 * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO)
M78/1_166-1 (166-1) * Latitude: 21.679833 * Longitude: -86.165333 * Date/Time: 2009-02-28T11:20:00 * Elevation: -1540.8 m * Location: W. Yucatan Channel * Campaign: M78/1 * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO)
Comment:
# indicates the average of two measurements.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Date/Time of event | Date/Time | ||||
| 5 | Elevation of event | Elevation | m | |||
| 6 | DEPTH, water | Depth water | m | Geocode | ||
| 7 | Temperature, water, potential | Tpot | °C | Osborne, Anne H | ||
| 8 | Salinity | Sal | Osborne, Anne H | PSU | ||
| 9 | Density, sigma-theta (0) | Sigma-theta | kg/m3 | Osborne, Anne H | ||
| 10 | Oxygen | O2 | µmol/l | Osborne, Anne H | ||
| 11 | Comment | Comment | Osborne, Anne H | CTD data | ||
| 12 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Osborne, Anne H | |||
| 13 | Neodymium-143/Neodymium-144 ratio, error | 143Nd/144Nd e | ± | Osborne, Anne H | internal error | |
| 14 | ε-Neodymium | ε-Nd | Osborne, Anne H | Corrected to Tanaka et al. [2000] | ||
| 15 | ε-Neodymium, standard deviation | ε-Nd std dev | ± | Osborne, Anne H | 2 sigma; 2 sigma external reproducibility is calculated from repeated measurements of the SpecPure standard solution. For those samples with repeat measurements, the larger error of either the SpecPure standard or of the repeat analyses is reported | |
| 16 | Neodymium, dissolved | Nd diss | pmol/kg | Osborne, Anne H | ||
| 17 | Water bodies | Water bodies | Osborne, Anne H |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
723 data points