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Dale, Andy W; Domeyer, Bettina; Surberg, Regina; Bleyer, Anke; Sommer, Stefan (2014): Porewater geochemistry of sediment core MSM17/4_421 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.835652, In supplement to: Dale, Andy W; Sommer, Stefan; Ryabenko, Evgenia; Noffke, Anna; Bohlen, Lisa; Wallmann, Klaus; Stolpovsky, Konstantin; Greinert, Jens; Pfannkuche, Olaf (2014): Benthic nitrogen fluxes and fractionation of nitrate in the Mauritanian oxygen minimum zone (Eastern Tropical North Atlantic). Geochimica et Cosmochimica Acta, 134, 234-256, https://doi.org/10.1016/j.gca.2014.02.026

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Related to:
Pfannkuche, Olaf (2014): Climate-Biogeochemistry interactions in the tropical ocean of the NW-African oxygen minimum zone (SFB754) - Cruise No. MSM17/4 - March 10 - April 11, 2011 - Dakar (Senegal) - Las Palmas (Spain). MARIA S. MERIAN-Berichte, DFG-Senatskommission für Ozeanographie, MSM17/4, 59 pp, https://doi.org/10.2312/cr_msm17_4
Funding:
German Research Foundation (DFG), grant/award no. 27542298: Climate - Biogeochemistry Interactions in the Tropical Ocean
Coverage:
Latitude: 18.217480 * Longitude: -16.555050
Date/Time Start: 2011-03-21T12:39:00 * Date/Time End: 2011-03-21T12:39:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.265 m
Event(s):
MSM17/4_421 * Latitude: 18.217480 * Longitude: -16.555050 * Date/Time: 2011-03-21T12:39:00 * Elevation: -241.0 m * Location: South Atlantic Ocean * Campaign: MSM17/4 * Basis: Maria S. Merian * Method/Device: Multicorer with television (TVMUC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, sediment/rockDepth sedmGeocode
Sample IDSample IDDale, Andy W
Alkalinity, totalATmmol(eq)/lMallon, JürgenTitration, Pavlova
BariumBanmol/lSurberg, ReginaInductively coupled plasma atomic emission spectroscope (ICP-AES)
BoronBmmol/lSurberg, ReginaInductively coupled plasma atomic emission spectroscope (ICP-AES)
CalciumCammol/lSurberg, ReginaInductively coupled plasma atomic emission spectroscope (ICP-AES)
IronFeµmol/lSurberg, ReginaInductively coupled plasma atomic emission spectroscope (ICP-AES)icp
IronFeµmol/lBleyer, AnkePhotometryphotom
PotassiumKmmol/lSurberg, ReginaInductively coupled plasma atomic emission spectroscope (ICP-AES)
10 LithiumLiµmol/lSurberg, ReginaInductively coupled plasma atomic emission spectroscope (ICP-AES)
11 MagnesiumMgmmol/lSurberg, ReginaInductively coupled plasma atomic emission spectroscope (ICP-AES)
12 ManganeseMnµmol/lSurberg, ReginaInductively coupled plasma atomic emission spectroscope (ICP-AES)
13 SodiumNammol/lSurberg, ReginaInductively coupled plasma atomic emission spectroscope (ICP-AES)
14 Ammonium[NH4]+µmol/lBleyer, AnkePhotometry
15 Nitrite[NO2]-µmol/lBleyer, AnkePhotometry
16 Nitrate[NO3]-µmol/lBleyer, AnkeIon chromatography
17 Phosphate[PO4]3-µmol/lBleyer, AnkePhotometry
18 SiliconSimmol/lSurberg, ReginaInductively coupled plasma atomic emission spectroscope (ICP-AES)
19 SilicateSi(OH)4µmol/lBleyer, AnkePhotometry
20 StrontiumSrµmol/lSurberg, ReginaInductively coupled plasma atomic emission spectroscope (ICP-AES)
Size:
240 data points

Data

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


Depth sed [m]

Sample ID

AT [mmol(eq)/l]
(Titration, Pavlova)

Ba [nmol/l]
(Inductively coupled plasma at...)

B [mmol/l]
(Inductively coupled plasma at...)

Ca [mmol/l]
(Inductively coupled plasma at...)

Fe [µmol/l]
(icp, Inductively coupled plas...)

Fe [µmol/l]
(photom, Photometry)

K [mmol/l]
(Inductively coupled plasma at...)
10 
Li [µmol/l]
(Inductively coupled plasma at...)
11 
Mg [mmol/l]
(Inductively coupled plasma at...)
12 
Mn [µmol/l]
(Inductively coupled plasma at...)
13 
Na [mmol/l]
(Inductively coupled plasma at...)
14 
[NH4]+ [µmol/l]
(Photometry)
15 
[NO2]- [µmol/l]
(Photometry)
16 
[NO3]- [µmol/l]
(Ion chromatography)
17 
[PO4]3- [µmol/l]
(Photometry)
18 
Si [mmol/l]
(Inductively coupled plasma at...)
19 
Si(OH)4 [µmol/l]
(Photometry)
20 
Sr [µmol/l]
(Inductively coupled plasma at...)
0.000A/Rh2.4239.91680.428210.624192.93680.706010.409926.7887855.329500.0052486.42080.010.60826.7401.610.026113.8591.6114
0.005A/Rh2.2311.67008.1419.5708.16
0.015A/Rh2.333.20302.290.23724.4703.8721.37
0.025A/Rh2.3745.550015.121.6228.11823.7897.35
0.035A/Rh2.66153.51370.428810.5920387.1699104.292010.326326.2767855.220300.1496484.338448.481.1982.20962.390.1782178.2090.9854
0.045A/Rh2.76162.24860.431710.5601770.491588.398010.237526.2391955.012480.1712482.125854.512.12054.530.1935197.9090.9733
0.055A/Rh2.8690.504055.500.9941.83854.86223.30
0.065A/Rh2.9189.355064.500.8251.36850.24240.80
0.075A/Rh2.91179.86590.427710.6505241.740047.630010.300126.4630755.485370.1629485.877163.291.31935.300.2183216.0091.4637
0.095A/Rh2.86104.96650.429210.6123014.895418.150010.281026.4219055.280400.1629484.244740.040.2580.00016.050.1460148.0091.6054
0.115A/Rh2.95137.50890.430910.6311820.114024.480010.280326.1278355.308600.1801484.086058.530.2320.00022.880.1937195.3091.8419
0.135A/Rh3.05133.45000.425210.5789315.838018.210010.249626.2113055.378710.2537485.173068.890.2050.15525.280.1981198.4091.4595
0.155A/Rh2.9511.990066.110.1400.00022.63189.20
0.175A/Rh3.00118.86950.414310.527677.91438.235010.167426.1175855.072030.2003482.964063.050.60619.590.1708168.2090.3292
0.205A/Rh3.05117.35490.419110.593116.58396.902010.241226.3392955.302960.1895485.602962.030.0890.00021.190.1743173.7090.6626
0.235A/Rh2.95114.31990.413810.557873.30874.123010.279826.3199655.178370.1862483.943469.480.49018.310.1664166.7091.0485
0.265A/Rh2.861.945060.330.0340.00015.52145.90