Geibert, Walter; Rutgers van der Loeff, Michiel M; Hanfland, Claudia; Dauelsberg, Hans-Jürgen (2002): Radionuclides in the water column at station PS2660-7. PANGAEA, https://doi.org/10.1594/PANGAEA.90617, In supplement to: Geibert, W et al. (2002): Actinium-227 as a Deep-Sea Tracer: Sources, Distribution and Applications. Earth and Planetary Science Letters, 198(1-2), 147-165, https://doi.org/10.1016/S0012-821X(02)00512-5
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Geibert, Walter (2001): Actinium-227 als Tracer für Advektion und Mischung in der Tiefsee (Actinium-227 as a Tracer for Advection and Mixing in the Deep-Sea). Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 385, 112 pp, https://doi.org/10.2312/BzPM_0385_2001
Project(s):
Joint Global Ocean Flux Study (JGOFS)
Marine Geochemistry @ AWI (AWI_MarGeoChem)
Coverage:
Latitude: -50.150000 * Longitude: -89.219000
Date/Time Start: 1995-03-26T08:44:00 * Date/Time End: 1995-03-26T08:44:00
Minimum DEPTH, water: 310 m * Maximum DEPTH, water: 4510 m
Event(s):
PS2660-7 (PS35/014) * Latitude: -50.150000 * Longitude: -89.219000 * Date/Time: 1995-03-26T08:44:00 * Elevation: -5046.0 m * Location: Southeast Pacific * Campaign: ANT-XII/4 (PS35 06AQANTXII_4) * Basis: Polarstern * Method/Device: In situ pump (ISP) * Comment: 0-4930
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, water | Depth water | m | Geocode | ||
2 | Sample volume | Samp vol | l | Geibert, Walter | ||
3 | Actinium-227, dissolved | 227Ac diss | dpm/m3 | Geibert, Walter | Alpha spectrometry | |
4 | Actinium-227, dissolved, standard deviation | 227Ac diss std dev | ± | Geibert, Walter | Alpha spectrometry | |
5 | Protactinium-231, dissolved | 231Pa diss | dpm/m3 | Geibert, Walter | Alpha spectrometry | |
6 | Protactinium-231, dissolved, standard deviation | 231Pa diss std dev | ± | Geibert, Walter | Alpha spectrometry | |
7 | Actinium-227 excess | 227Ac xs | dpm/m3 | Geibert, Walter | Alpha spectrometry | |
8 | Actinium-227 excess, standard deviation | 227Ac xs std dev | ± | Geibert, Walter | Alpha spectrometry | |
9 | Error, relative | Error r | % | Geibert, Walter | ||
10 | Comment | Comment | Geibert, Walter |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
45 data points
Data
1 Depth water [m] | 2 Samp vol [l] | 3 227Ac diss [dpm/m3] | 4 227Ac diss std dev [±] | 5 231Pa diss [dpm/m3] | 6 231Pa diss std dev [±] | 7 227Ac xs [dpm/m3] | 8 227Ac xs std dev [±] | 9 Error r [%] | 10 Comment |
---|---|---|---|---|---|---|---|---|---|
310 | 748 | 0.17 | 0.02 | 0.10 | 0.007 | 0.07 | 0.02 | 28 | distance to sea floor: 4736 m |
610 | 920 | 0.18 | 0.02 | 0.15 | 0.011 | 0.03 | 0.02 | 58 | distance to sea floor: 4436 m |
1510 | 884 | 0.46 | 0.04 | 0.43 | 0.018 | 0.03 | 0.04 | 106 | distance to sea floor: 3536 m |
3010 | 545 | 0.74 | 0.07 | 0.47 | 0.025 | 0.27 | 0.08 | 27 | distance to sea floor: 2036 m |
4510 | 952 | 3.91 | 0.27 | 0.43 | 0.019 | 3.48 | 0.26 | 7 | distance to sea floor: 536 m |