Citation:

PANGAEA.922521

Name: Porewater geochemistry of sediment core M136_588-1 MUC12A
Published: 2020-09-08
License: https://creativecommons.org/licenses/by/4.0/

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Published: 2020-09-08 • DOI registered: 2020-11-22

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Related to:

Dengler, Marcus; Sommer, Stefan; Shipboard Scientific Party (2019): Coupled benthic and pelagic oxygen, nutrient and trace metal cycling, ventilation and carbon degradation in the oxygen minimum zone of the Peruvian continental margin (SFB 754), Cruise No. M 136, 11.04. - 03.05.2017, Callao (Peru) - Callao, Solute-Flux Peru I. METEOR-Berichte, Gutachterpanel Forschungsschiffe, M136, 43 pp, https://doi.org/10.3289/CR_M136

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:

Median Latitude: -12.581500 * Median Longitude: -77.672165 * South-bound Latitude: -12.581670 * West-bound Longitude: -77.672330 * North-bound Latitude: -12.581330 * East-bound Longitude: -77.672000

Date/Time Start: 2017-05-02T12:39:00 * Date/Time End: 2017-05-02T13:27:00

Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.070 m

Event(s):

M136_588-1 * Latitude Start: -12.581330 * Longitude Start: -77.672000 * Latitude End: -12.581670 * Longitude End: -77.672330 * Date/Time Start: 2017-05-02T12:39:00 * Date/Time End: 2017-05-02T13:27:00 * Elevation Start: -976.0 m * Elevation End: -977.2 m * Campaign: (SFB754) * Basis: * Method/Device: Multicorer with television (TVMUC) * Comment: surface

Comment:

Replicate Information:<newline>1: pore water sample from pore water press<newline>A: pore water sample from pore water press<newline>Rh: pore water sample from rhizons<newline>Z: sample centrifuged<newline>GB: sample treated in glove bag<newline>SP: syringe samples form BIGO<newline>PP: sample for physical properties<newline>A/Br: sample for bromide experiment<newline>P: pore water press<newline>K1: BIGO chamber 1<newline>K2: BIGO chamber 2<newline>AA: measured with autoanalyzer<newline>F/T/Z: Frozen/thawed/centrifuged

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Sommer, Stefan		Geocode
2	Sample code/label	Sample label		Sommer, Stefan
3	Replicate	Repl		Sommer, Stefan
4	Barium	Ba	nmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
5	Boron	B	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
6	Calcium	Ca	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
7	Iron	Fe	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
8	Iron 2+	Fe2+	µmol/l	Sommer, Stefan	Photometry
9	Potassium	K	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
10	Lithium	Li	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
11	Magnesium	Mg	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
12	Manganese	Mn	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
13	Sodium	Na	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
14	Ammonium	[NH4]+	µmol/l	Sommer, Stefan	Photometry
15	Nitrite	[NO2]-	µmol/l	Sommer, Stefan	Photometry
16	Nitrate	[NO3]-	µmol/l	Sommer, Stefan	Photometry
17	Phosphate	[PO4]3-	µmol/l	Sommer, Stefan	Photometry
18	Silicon	Si	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
19	Silicate	Si(OH)4	µmol/l	Sommer, Stefan	Photometry
20	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:

136 data points

Data

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

1 Depth sed [m]	2 Sample label	3 Repl	4 Ba [nmol/l]	5 B [mmol/l]	6 Ca [mmol/l]	7 Fe [µmol/l]	8 Fe2+ [µmol/l]	9 K [mmol/l]	10 Li [µmol/l]	11 Mg [mmol/l]	12 Mn [µmol/l]	13 Na [mmol/l]	14 [NH4]+ [µmol/l]	15 [NO2]- [µmol/l]	16 [NO3]- [µmol/l]	17 [PO4]3- [µmol/l]	18 Si [mmol/l]	19 Si(OH)4 [µmol/l]	20 Sr [µmol/l]
0.000	M136_588MUC12A	Z/GB	76.022	0.430	10.245	0.131	0.001	9.840	25.166	53.249	-0.032	472.356	0.071	0.000	44.646	3.218	0.087	83.071	87.886
0.005	M136_588MUC12A	Z/GB	291.543	0.480	10.231	0.241	0.398	10.827	25.611	53.005	0.142	478.742	1.513	0.884	60.491	7.048	0.139	131.592	87.951
0.015	M136_588MUC12A	Z/GB	144.224	0.499	10.180	0.489	0.379	11.074	25.816	52.668	0.021	479.693	0.645	0.501	53.354	7.062	0.136	126.724	87.242
0.025	M136_588MUC12A	Z/GB	129.543	0.503	10.239	0.270	0.591	11.224	25.909	52.980	-0.009	483.134	3.075	0.113	53.136	8.667	0.152	145.257	87.745
0.035	M136_588MUC12A	Z/GB	151.978	0.493	10.092	0.297	0.572	10.949	25.563	52.298	-0.008	476.580	2.133	0.155	43.218	9.333	0.163	160.485	86.687
0.045	M136_588MUC12A	Z/GB	147.631	0.504	10.200	0.347	0.658	11.193	26.015	52.815	-0.008	483.622	2.826	0.165	31.818	8.106	0.181	174.315	87.414
0.055	M136_588MUC12A	Z/GB	160.144	0.491	10.147	0.488	0.600	11.069	25.716	52.679	-0.021	481.228	2.766	0.244	23.394	7.635	0.190	181.095	87.053
0.070	M136_588MUC12A	Z/GB					0.986