Cochran, James R; Chochran, James Kirk (2003): Thorium 234 activity in particulate and dissolved phases at station TT012_2-Pump1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.121482
Always quote citation above when using data! You can download the citation in several formats below.
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: -11.989700 * Longitude: -145.403000
Date/Time Start: 1992-09-26T14:15:00 * Date/Time End: 1992-09-26T14:15:00
Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 3000 m
Event(s):
TT012_2-Pump1 (09261415Pump1) * Latitude: -11.989700 * Longitude: -145.403000 * Date/Time: 1992-09-26T14:15:00 * Location: Equatorial Pacific * Campaign: TT012 * Basis: Thomas G. Thompson * Method/Device: Water pump (PUMP) * Comment: Pump_#1
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
72 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 [±] |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2 | 0.395 | 0.030 | 0.172 | 0.008 | 0.031 | 0.007 | 0.598 | 0.032 | 1.17 | 0.34 | 1.77 | 0.35 |
500 | 0.160 | 0.013 | 0.051 | 0.003 | 0.023 | 0.005 | 0.233 | 0.014 | 2.29 | 0.17 | 2.53 | 0.17 |
1000 | 0.088 | 0.007 | 0.042 | 0.003 | 0.006 | 0.001 | 0.136 | 0.007 | 2.16 | 0.15 | 2.29 | 0.15 |
1500 | 0.091 | 0.007 | 0.040 | 0.003 | 0.005 | 0.001 | 0.136 | 0.008 | 2.35 | 0.15 | 2.48 | 0.15 |
2500 | 0.067 | 0.005 | 0.253 | 0.010 | 0.003 | 0.001 | 0.323 | 0.011 | 2.00 | 0.13 | 2.32 | 0.13 |
3000 | 0.068 | 0.005 | 0.054 | 0.003 | 0.005 | 0.001 | 0.127 | 0.006 | 2.17 | 0.15 | 2.30 | 0.15 |