Ng, Hong Chin; Robinson, Laura F; McManus, Jerry F (2018): Uranium, thorium and protactinium activity concentrations and isotopic ratios and opal content in JC094-GVY14 sediment core [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.890930, In supplement to: Ng, Hong Chin; Robinson, Laura F; McManus, Jerry F; Mohamed, Kais J; Jacobel, Allison W; Ivanovic, Ruza F; Gregoire, Lauren J; Chen, Tianyu (2018): Coherent deglacial changes in western Atlantic Ocean circulation. Nature Communications, 9(1), https://doi.org/10.1038/s41467-018-05312-3
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Coverage:
Latitude: 15.464000 * Longitude: -50.992000
Date/Time Start: 2013-11-26T19:43:00 * Date/Time End: 2013-11-26T19:43:00
Minimum DEPTH, sediment/rock: 0.050 m * Maximum DEPTH, sediment/rock: 0.318 m
Event(s):
JC094-GVY14 (JC094-STN059) * Latitude: 15.464000 * Longitude: -50.992000 * Date/Time: 2013-11-26T19:43:00 * Elevation: -2714.0 m * Recovery: 3.88 m * Campaign: JC094 (TROPICS) * Basis: James Cook * Method/Device: Gravity corer (GC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Ng, Hong Chin | Geocode | |
| 2 | AGE | Age | ka BP | Ng, Hong Chin | Geocode | |
| 3 | Uranium-238 | 238U | dpm/g | Ng, Hong Chin | ||
| 4 | Uranium-238, standard deviation | 238U std dev | ± | Ng, Hong Chin | 2 standard deviations | |
| 5 | Thorium-232 | 232Th | dpm/g | Ng, Hong Chin | ||
| 6 | Thorium-232, standard deviation | 232Th std dev | ± | Ng, Hong Chin | 2 standard deviations | |
| 7 | Thorium-230 | 230Th | dpm/g | Ng, Hong Chin | ||
| 8 | Thorium-230, standard deviation | 230Th std dev | ± | Ng, Hong Chin | 2 standad deviations | |
| 9 | Protactinium-231 | 231Pa | dpm/g | Ng, Hong Chin | ||
| 10 | Protactinium-231, standard deviation | 231Pa std dev | ± | Ng, Hong Chin | 2 standard deviations | |
| 11 | Protactinium-231/Thorium-230 excess, decay-corrected | 231Pa/230Th xs0 | Ng, Hong Chin | |||
| 12 | Protactinium-231/Thorium-230 excess, decay-corrected, standard deviation | 231Pa/230Th xs,0 std dev | ± | Ng, Hong Chin | 2 standard deviations | |
| 13 | Thorium-230, flux normalized, per year | 230Th flux norm | g/cm2/a | Ng, Hong Chin | ||
| 14 | Opal | Opal | Ng, Hong Chin | Opal content (fraction) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
261 data points