Pavia, Frank J; Anderson, Robert F; Fleisher, Martin Q (2020): Dissolved thorium isotopes from SONNE cruise SO245 (UltraPac) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.913219
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Abstract:
This dataset contains full depth profiles of dissolved 230Th and 232Th collected on the UltraPac expedition (RV Sonne SO245 cruise) in the South Pacific Ocean in 2015-2016. The samples were collected and measured according to GEOTRACES protocols. The long-lived Th and Pa isotope data can be used to assess trace element supply and removal rates across the South Pacific.
Supplement to:
Pavia, Frank J; Anderson, Robert F; Winckler, Gisela; Fleisher, Martin Q (in review): Atmospheric Dust Inputs, Iron Cycling, and Biogeochemical Connections in the South Pacific Ocean from Thorium Isotopes.
Related to:
Pavia, Frank J; Anderson, Robert F; Fleisher, Martin Q (2020): Particulate thorium isotopes from SONNE cruise SO245 (UltraPac). PANGAEA, https://doi.org/10.1594/PANGAEA.913220
Project(s):
Coverage:
Median Latitude: -31.527181 * Median Longitude: -128.124055 * South-bound Latitude: -39.310600 * West-bound Longitude: -170.000600 * North-bound Latitude: -23.490400 * East-bound Longitude: -90.029300
Date/Time Start: 2015-12-27T07:25:00 * Date/Time End: 2016-01-24T04:30:00
Minimum DEPTH, water: 9.460 m * Maximum DEPTH, water: 5231.510 m
Event(s):
SO245_2-2 * Latitude: -23.491900 * Longitude: -90.029850 * Date/Time: 2015-12-27T07:25:00 * Elevation: -3890.9 m * Location: South Pacific Ocean * Campaign: SO245 (UltraPac, GEOTRACES) * Basis: Sonne_2 * Method/Device: CTD/Rosette (CTD-RO)
SO245_2-5 * Latitude: -23.491720 * Longitude: -90.029300 * Date/Time: 2015-12-27T13:27:00 * Elevation: -3899.5 m * Location: South Pacific Ocean * Campaign: SO245 (UltraPac, GEOTRACES) * Basis: Sonne_2 * Method/Device: CTD/Rosette (CTD-RO)
SO245_2-10 * Latitude: -23.517270 * Longitude: -90.029450 * Date/Time: 2015-12-27T17:24:00 * Elevation: -3881.9 m * Location: South Pacific Ocean * Campaign: SO245 (UltraPac, GEOTRACES) * Basis: Sonne_2 * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Pavia, Frank J | |||
| 2 | Station label | Station | Pavia, Frank J | |||
| 3 | Cast number | Cast | Pavia, Frank J | |||
| 4 | Bottle number | Bottle | Pavia, Frank J | |||
| 5 | LATITUDE | Latitude | Pavia, Frank J | Geocode | ||
| 6 | LONGITUDE | Longitude | Pavia, Frank J | Geocode | ||
| 7 | DEPTH, water | Depth water | m | Pavia, Frank J | Geocode | |
| 8 | Thorium-232, dissolved | 232Th diss | pmol/kg | Pavia, Frank J | GEOTRACES protocols | |
| 9 | Thorium-232, dissolved, standard deviation | 232Th diss std dev | ± | Pavia, Frank J | GEOTRACES protocols | 1 sigma |
| 10 | Thorium-230, dissolved | 230Th diss | μBq/kg | Pavia, Frank J | GEOTRACES protocols | |
| 11 | Thorium-230, dissolved, standard deviation | 230Th diss std dev | ± | Pavia, Frank J | GEOTRACES protocols | 1 sigma |
| 12 | Thorium-230 excess, dissolved | 230Th xs diss | μBq/kg | Pavia, Frank J | GEOTRACES protocols | |
| 13 | Thorium-230 excess, dissolved, standard deviation | 230Th xs diss std dev | ± | Pavia, Frank J | GEOTRACES protocols | 1 sigma |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
1458 data points