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Rutgers van der Loeff, Michiel M (2007): Manual determination of Thorium 234 and Uranium 238 at CTD station PS69/181-3 [dataset]. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.615827

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Project(s):
Marine Geochemistry @ AWI (AWI_MarGeoChem)
Coverage:
Latitude: -60.711800 * Longitude: -53.614500
Date/Time Start: 2006-01-26T05:57:00 * Date/Time End: 2006-01-26T05:57:00
Minimum DEPTH, water: 254 m * Maximum DEPTH, water: 1187 m
Event(s):
PS69/181-3 * Latitude: -60.711800 * Longitude: -53.614500 * Date/Time: 2006-01-26T05:57:00 * Elevation: -1286.0 m * Campaign: ANT-XXIII/3 (PS69) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, waterDepth watermGeocode
Date/time startDate/time startRutgers van der Loeff, Michiel Mstart of sample filtration
SalinitySalRutgers van der Loeff, Michiel M
Sample volumeSamp vollRutgers van der Loeff, Michiel M
Thorium-234, particulate234Th partdpm/lRutgers van der Loeff, Michiel MNon-destructive beta-counting (Rutgers van der Loeff & Moore, 1999)
Thorium-234, particulate, standard deviation234Th part std dev±Rutgers van der Loeff, Michiel MNon-destructive beta-counting (Rutgers van der Loeff & Moore, 1999)
Thorium-234/Uranium-238 activity ratio, particulate(234Th/238U) partRutgers van der Loeff, Michiel MCalculated, using 238U=2.4dpm/kg at Salinity 35
Thorium-234/Uranium-238 activity ratio, standard deviation(234Th/238U) std dev±Rutgers van der Loeff, Michiel MCalculated, using 238U=2.4dpm/kg at Salinity 35particulate
Thorium-234/Uranium-238 activity ratio, standard deviation(234Th/238U) std dev±Rutgers van der Loeff, Michiel MCalculated, using 238U=2.4dpm/kg at Salinity 35dissolved
10 Thorium-234/Uranium-238 activity ratio, standard deviation(234Th/238U) std dev±Rutgers van der Loeff, Michiel MCalculated, using 238U=2.4dpm/kg at Salinity 35total
11 Mass, bruttoBruttogRutgers van der Loeff, Michiel Mcoprec
12 Thorium-234, dissolved234Th dissdpm/lRutgers van der Loeff, Michiel MNon-destructive beta-counting (Rutgers van der Loeff & Moore, 1999)
13 Thorium-234, dissolved, standard deviation234Th diss std dev±Rutgers van der Loeff, Michiel MNon-destructive beta-counting (Rutgers van der Loeff & Moore, 1999)
14 Thorium-234/Uranium-238 activity ratio, dissolved(234Th/238U) dissRutgers van der Loeff, Michiel MCalculated, using 238U=2.4dpm/kg at Salinity 35
15 Thorium-234/Uranium-238 activity ratio(234Th/238U)Rutgers van der Loeff, Michiel MCalculated, using 238U=2.4dpm/kg at Salinity 35total
16 Sample IDSample IDRutgers van der Loeff, Michiel Mfor the drake project
Size:
75 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Depth water [m]

Date/time start
(start of sample filtration)

Sal

Samp vol [l]

234Th part [dpm/l]
(Non-destructive beta-counting...)

234Th part std dev [±]
(Non-destructive beta-counting...)

(234Th/238U) part
(Calculated, using 238U=2.4dpm...)

(234Th/238U) std dev [±]
(particulate, Calculated, usin...)

(234Th/238U) std dev [±]
(dissolved, Calculated, using ...)
10 
(234Th/238U) std dev [±]
(total, Calculated, using 238U...)
11 
Brutto [g]
(coprec)
12 
234Th diss [dpm/l]
(Non-destructive beta-counting...)
13 
234Th diss std dev [±]
(Non-destructive beta-counting...)
14 
(234Th/238U) diss
(Calculated, using 238U=2.4dpm...)
15 
(234Th/238U)
(total, Calculated, using 238U...)
16 
Sample ID
(for the drake project)
2542006-01-26T03:3034.556.40.1290.00340.0530.0010.0100.010578202.1960.0230.9050.95850
5002006-01-26T03:0034.755.30.0920.00300.0380.0010.0100.010567402.2570.0240.9240.96250
7502006-01-26T07:0034.756.90.0710.00260.0290.0010.0100.010583702.4250.0240.9931.02250
10002006-01-26T06:0034.763.00.0490.00210.0200.0010.0090.009646502.3580.0230.9660.98650
11872006-01-26T05:0034.754.40.0460.00250.0190.0010.0110.011558002.3300.0260.9540.97350