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Sommer, Stefan; Dale, Andy W (2019): Porewater geochemistry of sediment core M77/2_064-2 [dataset]. GEOMAR - Helmholtz Centre for Ocean Research Kiel, PANGAEA, https://doi.org/10.1594/PANGAEA.909515

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Published: 2019-12-05DOI registered: 2020-11-22

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Related to:
Pfannkuche, Olaf; Frank, Martin; Schneider, Ralph R; Stramma, Lothar (2011): Climate-biogeochemistry interactions in the tropical ocean of the SE-American oxygen minimum zone, 2008 - 2009 : Cruise No. 77, Leg 1 - 4, October 22, 2008 - February 18, 2009 Talcahuano (Chile) - Callao (Peru) - Guayaquil (Ecuador) - Callao (Peru) - Colon (Panama). METEOR-Berichte, DFG-Senatskommission für Ozeanographie, M77, 163 pp, https://doi.org/10.2312/cr_m77
Funding:
German Research Foundation (DFG), grant/award no. 27542298: Climate - Biogeochemistry Interactions in the Tropical Ocean
Coverage:
Latitude: -1.891500 * Longitude: -81.195800
Date/Time Start: 2008-12-14T14:04:00 * Date/Time End: 2008-12-14T14:04:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.285 m
Event(s):
M77/2_064-2 (M77/2_767) * Latitude: -1.891500 * Longitude: -81.195800 * Date/Time: 2008-12-14T14:04:00 * Elevation: -525.0 m * Campaign: M77/2 * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC) * Comment: average: 50 cm
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Sample code/labelSample labelSommer, Stefan
DEPTH, sediment/rockDepth sedmSommer, StefanGeocode
Sample code/labelSample labelSommer, Stefan
ReplicateReplSommer, Stefan
Alkalinity, totalATmmol(eq)/lSommer, StefanTitration, Pavlova
BariumBanmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
BoronBmmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
BromideBr-µmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
CalciumCammol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
10 ChlorideCl-mmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
11 IodideI-µmol/lSommer, StefanIon chromatography
12 PotassiumKmmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
13 LithiumLiµmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
14 MagnesiumMgmmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
15 ManganeseMnµmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
16 SodiumNammol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
17 SiliconSimmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
18 Sulfate[SO4]2-mmol/lSommer, StefanIon chromatography
19 StrontiumSrµmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
Size:
229 data points

Data

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


Sample label

Depth sed [m]

Sample label

Repl

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

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

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

Br- [µmol/l]
(Inductively coupled plasma at...)

Ca [mmol/l]
(Inductively coupled plasma at...)
10 
Cl- [mmol/l]
(Inductively coupled plasma at...)
11 
I- [µmol/l]
(Ion chromatography)
12 
K [mmol/l]
(Inductively coupled plasma at...)
13 
Li [µmol/l]
(Inductively coupled plasma at...)
14 
Mg [mmol/l]
(Inductively coupled plasma at...)
15 
Mn [µmol/l]
(Inductively coupled plasma at...)
16 
Na [mmol/l]
(Inductively coupled plasma at...)
17 
Si [mmol/l]
(Inductively coupled plasma at...)
18 
[SO4]2- [mmol/l]
(Ion chromatography)
19 
Sr [µmol/l]
(Inductively coupled plasma at...)
Porewater0.000M77/2_064-2MUCZ/GB2.28900000070.000000000.414000000759.2500000010.480000000564.7500.00000000010.30000000023.6000000054.400000000.0900000004800.05000000029.0900000093.00000000
Porewater0.005M77/2_064-2MUCZ/GB2.423000000205.000000000.44300000010.5400000000.00000000011.00000000025.5000000054.100000001.2900000004810.21000000093.50000000
Porewater0.015M77/2_064-2MUCZ/GB2.480000000208.000000000.449000000846.5600000010.390000000560.4601.30780755011.10000000025.3000000053.200000000.4900000004750.23000000028.7680000092.40000000
Porewater0.025M77/2_064-2MUCZ/GB2.518000000195.000000000.447000000890.7500000010.380000000557.6100.89090820011.00000000024.6000000053.900000000.1900000004810.20000000028.5640000092.60000000
Porewater0.045M77/2_064-2MUCZ/GB2.518000000218.000000000.449000000771.1300000010.420000000558.0001.08964926011.30000000024.7000000054.100000000.1300000004830.19000000028.5750000092.60000000
Porewater0.075M77/2_064-2MUCZ/GB2.518000000199.000000000.457000000765.6600000010.410000000558.8700.68874057011.20000000024.7000000053.400000000.1400000004790.17000000028.6260000092.80000000
Porewater0.105M77/2_064-2MUCZ/GB2.518000000193.000000000.451000000849.1500000010.310000000559.1601.21643235011.30000000025.1000000053.300000000.1000000004780.15000000028.6160000092.00000000
Porewater0.135M77/2_064-2MUCZ/GB2.518000000250.000000000.455000000803.0000000010.420000000558.3001.20158388011.30000000025.1000000054.000000000.1200000004860.14000000028.5620000092.70000000
Porewater0.165M77/2_064-2MUCZ/GB2.499000000174.000000000.457000000822.8100000010.430000000557.6000.59279661011.20000000024.1000000053.300000000.1300000004810.15000000028.5380000092.10000000
Porewater0.195M77/2_064-2MUCZ/GB2.480000000180.000000000.468000000927.2500000010.3100000001.05424137011.50000000025.2000000053.300000000.1500000004790.15000000092.20000000
Porewater0.225M77/2_064-2MUCZ/GB2.480000000170.000000000.464000000795.2000000010.410000000534.0300.73214379011.00000000024.0000000053.200000000.1300000004800.15000000027.4680000091.90000000
Porewater0.255M77/2_064-2MUCZ/GB2.480000000149.000000000.460000000868.1500000010.370000000557.3400.66475458011.20000000024.1000000053.200000000.1300000004790.13000000028.6060000091.90000000
Porewater0.285M77/2_064-2MUCZ/GB2.518000000167.000000000.468000000772.4300000010.360000000555.3700.85778469011.40000000026.0000000053.600000000.1100000004810.12000000028.4670000092.50000000