Citation:

PANGAEA.922520

Name: Porewater geochemistry of sediment core M136_574-1 MUC10A
Published: 2020-09-08
License: https://creativecommons.org/licenses/by/4.0/

Always quote citation above when using data! You can download the citation in several formats below.

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: -12.414915 * Median Longitude: -77.438330 * South-bound Latitude: -12.415000 * West-bound Longitude: -77.438330 * North-bound Latitude: -12.414830 * East-bound Longitude: -77.438330

Date/Time Start: 2017-05-01T15:24:00 * Date/Time End: 2017-05-01T15:51:00

Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.280 m

Event(s):

M136_574-1 * Latitude Start: -12.415000 * Longitude Start: -77.438330 * Latitude End: -12.414830 * Longitude End: -77.438330 * Date/Time Start: 2017-05-01T15:24:00 * Date/Time End: 2017-05-01T15:51:00 * Elevation Start: -303.0 m * Elevation End: -304.2 m * Campaign: (SFB754) * Basis: * Method/Device: Multicorer with television (TVMUC) * Comment: surface

Comment:

Replicate Information:

Z: sample centrifuged

GB: sample treated in glove bag

574MUC10A, 574MUC10B: two cores sectioned: with and without a thick surface bacterial mat.

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	Alkalinity, total	AT	mmol(eq)/l	Sommer, Stefan	Titration, Pavlova
5	Barium	Ba	nmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
6	Boron	B	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
7	Bromide	Br-	µmol/l	Sommer, Stefan	Ion chromatography
8	Calcium	Ca	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
9	Chlorine	Cl	mmol/l	Sommer, Stefan	Ion chromatography
10	Chlorine	Cl	mmol/l	Sommer, Stefan	Ion chromatography
11	Iron	Fe	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
12	Iron 2+	Fe2+	µmol/l	Sommer, Stefan	Photometry
13	Hydrogen sulfide	H2S	µmol/l	Sommer, Stefan	Photometry
14	Iodide	I-	µmol/l	Sommer, Stefan	Ion chromatography
15	Potassium	K	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
16	Lithium	Li	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
17	Magnesium	Mg	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
18	Manganese	Mn	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
19	Sodium	Na	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
20	Ammonium	[NH4]+	µmol/l	Sommer, Stefan	Photometry
21	Phosphate	[PO4]3-	µmol/l	Sommer, Stefan	Photometry
22	Silicon	Si	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
23	Silicate	Si(OH)4	µmol/l	Sommer, Stefan	Photometry
24	Sulfate	[SO4]2-	mmol/l	Sommer, Stefan	Ion chromatography
25	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:

359 data points

Data

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

1 Depth sed [m]	2 Sample label	3 Repl	4 AT [mmol(eq)/l] (Titration, Pavlova)	5 Ba [nmol/l] (Inductively coupled plasma at...)	6 B [mmol/l] (Inductively coupled plasma at...)	7 Br- [µmol/l] (Ion chromatography)	8 Ca [mmol/l] (Inductively coupled plasma at...)	9 Cl [mmol/l] (Ion chromatography)	10 Cl [mmol/l] (Ion chromatography)	11 Fe [µmol/l] (Inductively coupled plasma at...)	12 Fe2+ [µmol/l] (Photometry)	13 H2S [µmol/l] (Photometry)	14 I- [µmol/l] (Ion chromatography)	15 K [mmol/l] (Inductively coupled plasma at...)	16 Li [µmol/l] (Inductively coupled plasma at...)	17 Mg [mmol/l] (Inductively coupled plasma at...)	18 Mn [µmol/l] (Inductively coupled plasma at...)	19 Na [mmol/l] (Inductively coupled plasma at...)	20 [NH4]+ [µmol/l] (Photometry)	21 [PO4]3- [µmol/l] (Photometry)	22 Si [mmol/l] (Inductively coupled plasma at...)	23 Si(OH)4 [µmol/l] (Photometry)	24 [SO4]2- [mmol/l] (Ion chromatography)	25 Sr [µmol/l] (Inductively coupled plasma at...)
0.000	M136_574MUC10A	Z/GB	2.314	42.101	0.415	876.647	10.273	568.063	570.623	0.141	0.016	0.293	0.516	9.848	26.133	53.740	-0.009	482.328	0.000	5.267	0.038	32.300	29.598	88.905
0.005	M136_574MUC10A	Z/GB	8.686	1002.628	0.411	883.029	10.561	568.063	571.802	0.166	0.201	1646.188	2.411	9.903	26.282	53.557	0.300	480.738	636.500	242.100	0.510	563.700	26.280	92.006
0.015	M136_574MUC10A	Z/GB	11.212	899.198	0.404	883.488	10.528	568.063	569.983	0.246	0.163	1990.842	3.551	9.868	26.186	53.816	0.232	483.070	841.000	250.400	0.747	833.800	24.947	92.233
0.025	M136_574MUC10A	Z/GB	11.310	789.002	0.385	881.222	10.545	568.063	566.964	0.195	0.125	1733.902	4.206	9.955	25.509	53.686	0.171	480.493	1056.500	240.400	0.852	934.500	24.695	91.924
0.035	M136_574MUC10A	Z/GB	11.636	391.196	0.378	883.884	10.319	568.063	568.702	0.085	0.201	1758.710	4.095	9.717	26.145	53.114	0.046	478.574	994.500	236.000	0.747	927.100	24.763	89.795
0.045	M136_574MUC10A	Z/GB	10.528	530.452	0.383	887.134	10.434	568.063	569.383	0.278	0.163	1448.610	4.095	9.774	26.250	53.473	0.074	482.602	959.000	197.700	0.831	907.500	25.395	91.216
0.055	M136_574MUC10A	Z/GB	9.387	678.188	0.394	886.951	10.415	568.063	569.757	0.401	0.163	1130.536	3.606	9.783	26.257	53.363	0.123	480.537	835.500	164.500	0.853	812.900	26.058	91.061
0.070	M136_574MUC10A	Z/GB	7.985	281.385	0.386	870.136	10.561	568.063	570.067	0.227	0.125	977.258	3.382	10.019	25.964	54.190	0.025	485.580	816.500	120.200	0.672	704.800	26.996	91.418
0.090	M136_574MUC10A	Z/GB	7.594	254.466	0.395	892.610	10.375	568.063	573.711	0.197	0.125	1131.422	3.045	9.823	26.354	53.596	0.027	483.438	799.500	100.300	0.600	641.000	27.459	90.483
0.110	M136_574MUC10A	Z/GB	5.476	183.113	0.389	889.183	10.396	568.063	570.576	0.138	0.201	548.700	2.461	9.879	26.447	53.935	0.059	486.286	568.500	59.870	0.543	556.300	28.177	90.117
0.130	M136_574MUC10A	Z/GB	5.280	176.856	0.389	885.691	10.299	568.063	571.813	0.202	0.240	496.337	2.395	9.835	26.089	53.610	0.057	482.351	512.500	47.140	0.527	545.300	28.399	89.212
0.160	M136_574MUC10A	Z/GB	3.911	150.348	0.391	888.019	10.238	568.063	573.712	0.496	0.430	132.687	1.740	9.699	26.438	53.302	0.115	481.562	270.750	31.600	0.519	528.100	28.917	88.401
0.200	M136_574MUC10A	Z/GB	3.650	144.993	0.392	886.758	10.374	568.063	572.748	0.326	0.392	31.799	1.196	9.746	26.427	53.566	0.197	481.537	170.200	26.090	0.535	544.000	29.009	88.628
0.240	M136_574MUC10A	Z/GB	3.487	142.003	0.391	890.319	10.359	568.063	575.124	0.291	0.163	13.387	1.159	9.604	26.464	53.088	0.220	478.144	154.400	25.540	0.551	557.500	29.139	88.234
0.280	M136_574MUC10A	Z/GB	3.553	157.302	0.407	884.949	10.710	568.063	570.691	0.159	0.316	10.552		9.846	27.425	54.578	0.223	493.050	162.550	22.220	0.589	576.000	28.850	91.312