Citation:

PANGAEA.909519

Name: Porewater geochemistry of sediment core M77/2_069-2
Published: 2019-12-05
License: https://creativecommons.org/licenses/by/4.0/

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Published: 2019-12-05 • DOI 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

Project(s):

Climate - Biogeochemistry Interactions in the Tropical Ocean (SFB754)

Funding:

German Research Foundation (DFG), grant/award no. 27542298 : Climate - Biogeochemistry Interactions in the Tropical Ocean

Coverage:

Latitude: -3.267000 * Longitude: -80.947800

Date/Time Start: 2008-12-17T18:12:00 * Date/Time End: 2008-12-17T18:12:00

Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.255 m

Event(s):

M77/2_069-2 (M77/2_781) * Latitude: -3.267000 * Longitude: -80.947800 * Date/Time: 2008-12-17T18:12:00 * Elevation: -339.0 m * Campaign: * Basis: * Method/Device: MultiCorer (MUC) * Comment: average: 45 cm

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Sample code/label	Sample label		Sommer, Stefan
2	DEPTH, sediment/rock	Depth sed	m	Sommer, Stefan		Geocode
3	Sample code/label	Sample label		Sommer, Stefan
4	Replicate	Repl		Sommer, Stefan
5	Alkalinity, total	AT	mmol(eq)/l	Sommer, Stefan	Titration, Pavlova
6	Barium	Ba	nmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
7	Boron	B	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
8	Bromide	Br-	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
9	Calcium	Ca	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
10	Chloride	Cl-	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
11	Iodide	I-	µmol/l	Sommer, Stefan	Ion chromatography
12	Potassium	K	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
13	Lithium	Li	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
14	Magnesium	Mg	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
15	Manganese	Mn	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
16	Sodium	Na	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
17	Silicon	Si	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
18	Sulfate	[SO4]2-	mmol/l	Sommer, Stefan	Ion chromatography
19	Strontium	Sr	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

206 data points

Data

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

1 Sample label	2 Depth sed [m]	3 Sample label	4 Repl	5 AT [mmol(eq)/l] (Titration, Pavlova)	6 Ba [nmol/l] (Inductively coupled plasma at...)	7 B [mmol/l] (Inductively coupled plasma at...)	8 Br- [µmol/l] (Inductively coupled plasma at...)	9 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...)
Porewater	0.000	M77/2_069-2MUC	Z/GB	2.305000000	74.00000000	0.409000000	780.35000000	10.370000000	550.200	0.000000000	10.000000000	23.50000000	52.50000000	-0.040000000	478	0.030000000	28.03000000	88.70000000
Porewater	0.005	M77/2_069-2MUC	Z/GB	2.462000000			771.31000000		555.490	0.000000000							28.04000000
Porewater	0.015	M77/2_069-2MUC	Z/GB	2.579000000	163.00000000	0.425000000	858.13000000	10.500000000	553.040	0.000000000	10.100000000	23.50000000	52.70000000	0.030000000	474	0.240000000	27.98000000	88.80000000
Porewater	0.025	M77/2_069-2MUC	Z/GB	2.618000000	180.00000000	0.434000000	757.35000000	10.620000000	545.790	1.315802880	10.500000000	24.00000000	52.70000000	0.040000000	481	0.250000000	27.53000000	90.00000000
Porewater	0.045	M77/2_069-2MUC	Z/GB	2.657000000	145.00000000	0.417000000	884.84000000	9.960000000	538.960	0.000000000	9.700000000	22.40000000	49.50000000	0.020000000	449	0.190000000	27.62800000	84.20000000
Porewater	0.075	M77/2_069-2MUC	Z/GB	2.540000000	111.00000000	0.434000000	778.29000000	10.310000000	554.730	0.000000000	10.300000000	24.10000000	51.90000000	0.020000000	475	0.100000000	28.03100000	88.20000000
Porewater	0.105	M77/2_069-2MUC	Z/GB	2.579000000	132.00000000	0.435000000	787.87000000	10.410000000	547.870	0.511701120	10.200000000	23.30000000	51.50000000	0.020000000	472	0.080000000	28.06700000	87.40000000
Porewater	0.135	M77/2_069-2MUC	Z/GB	2.540000000	125.00000000	0.431000000	789.47000000	10.350000000	546.100	0.810954900	10.200000000	24.10000000	51.90000000	0.050000000	469	0.090000000	28.69100000	88.50000000
Porewater	0.165	M77/2_069-2MUC	Z/GB	2.696000000	159.00000000	0.434000000	766.87000000	10.320000000	550.890	0.918320760	10.200000000	23.80000000	51.80000000	0.100000000	478	0.160000000	27.71400000	88.10000000
Porewater	0.195	M77/2_069-2MUC	Z/GB	2.813000000	174.00000000	0.431000000	857.02000000	10.560000000	545.090	1.234707390	10.100000000	22.70000000	52.20000000	0.130000000	476	0.250000000	28.23100000	88.50000000
Porewater	0.225	M77/2_069-2MUC	Z/GB	2.853000000	142.00000000	0.432000000	807.85000000	10.270000000	569.770	0.778973580	10.100000000	23.00000000	50.90000000	0.150000000	468	0.200000000	29.92000000	86.90000000
Porewater	0.255	M77/2_069-2MUC	Z/GB	2.892000000	138.00000000	0.449000000	720.11000000	10.390000000	551.150	1.280394990	10.600000000	24.10000000	51.70000000	0.170000000	472	0.170000000	27.82500000	88.30000000