Cochran, James R; Chochran, James Kirk (2003): Thorium 234 activity in particulate and dissolved phases at station TT012_3-Pump2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.121483
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Related to:
Further details:
Cochran, J Kirk (1996): Methodology notes. US JGOFS (Joint Global Ocean Flux Study) Data System, Cochran_thor_t12.htm
Project(s):
Joint Global Ocean Flux Study (JGOFS)
Coverage:
Latitude: -4.965800 * Longitude: -140.055800
Date/Time Start: 1992-09-29T02:05:00 * Date/Time End: 1992-09-29T02:05:00
Minimum DEPTH, water: 1000 m * Maximum DEPTH, water: 4000 m
Event(s):
TT012_3-Pump2 (09290205Pump2) * Latitude: -4.965800 * Longitude: -140.055800 * Date/Time: 1992-09-29T02:05:00 * Location: Equatorial Pacific * Campaign: TT012 * Basis: Thomas G. Thompson * Method/Device: Water pump (PUMP) * Comment: Pump_#2
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
33 data points
Data
1 Depth water [m] | 2 234Th part frac [dpm/l] (size fraction between 0.7 to ...) | 3 234Th part frac [dpm/l] (size fraction between 0.7 to ...) | 4 234Th part frac [dpm/l] (size fraction between 1 to 53 µm) | 5 234Th part frac [dpm/l] (size fraction between 1 to 53 µm) | 6 234Th part frac [dpm/l] (size fraction greater than 53 µm) | 7 234Th part frac [dpm/l] (size fraction greater than 53 µm) | 8 234Th part [dpm/l] | 9 234Th part std dev [±] | 10 234Th diss [dpm/l] | 11 234Th diss std dev [±] | 12 234Th tot [dpm/l] | 13 234Th std dev [±] | 14 Sample comment |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1000 | 0.080 | 0.010 | 2.19 | 0.14 | 2.27 | 0.14 | 0.5_MICRON_CARTRIDGE_PF | ||||||
1500 | 0.077 | 0.006 | 0.038 | 0.002 | 0.007 | 0.002 | 0.122 | 0.007 | 1.92 | 0.13 | 2.04 | 0.13 | |
3000 | 0.070 | 0.010 | 2.17 | 0.13 | 2.24 | 0.14 | 0.5_MICRON_CARTRIDGE_PF | ||||||
4000 | 0.030 | 0.000 | 2.29 | 0.15 | 2.32 | 0.15 | 0.5_MICRON_CARTRIDGE_PF |