Citation:

PANGAEA.923285

Name: Porewater geochemistry of sediment core M77/1_568-K1
Published: 2020-09-30
License: https://creativecommons.org/licenses/by/4.0/

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Published: 2020-09-30 • DOI registered: 2020-11-22

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Related to:

Pfannkuche, Olaf (2009): Climate- Biogeochemistry interactions in the tropical ocean of the SE-American oxygen minimum zone : Short Report METEOR Cruise No. 77 Leg 1 Talcahuano (Chile) - Callao (Peru): 22. 10. – 21. 11. 2008. Leibniz Institute of Marine Sciences, IFM-GEOMAR at the University of Kiel, Germany, 27 pp, https://doi.org/10.3289/scr_m77_1

Previous version:

Hensen, Christian; Bleyer, Anke; Domeyer, Bettina; Noffke, Anna; Scholz, Florian; Surberg, Regina; Sommer, Stefan (2013): Geochemistry of sediment core M77/1_568 (outdated version) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.817905

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: -11.000000 * Longitude: -77.795330

Date/Time Start: 2008-11-15T02:05:00 * Date/Time End: 2008-11-15T02:05:00

Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.100 m

Event(s):

M77/1_568 (BIGO 5) * Latitude: -11.000000 * Longitude: -77.795330 * Date/Time: 2008-11-15T02:05:00 * Campaign: * Basis: * Method/Device: Biogeochemical observatory (BIGO)

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	Carbon, inorganic, dissolved	DIC	mg/l	Sommer, Stefan	Spectrophotometry, Analytik Jena, Spekol 1100
11	Carbon, organic, dissolved	DOC	mg/l	Sommer, Stefan	Spectrophotometry, Analytik Jena, Spekol 1100
12	Iron	Fe	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
13	Iron	Fe	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
14	Iodide	I-	µmol/l	Sommer, Stefan
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	Nitrite	[NO2]-	µmol/l	Sommer, Stefan	Photometry
22	Nitrate	[NO3]-	µmol/l	Sommer, Stefan	Ion chromatography
23	Phosphate	[PO4]3-	µmol/l	Sommer, Stefan	Photometry
24	Silicon	Si	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
25	Silicate	Si(OH)4	µmol/l	Sommer, Stefan	Photometry
26	Sulfate	[SO4]2-	mmol/l	Sommer, Stefan	Ion chromatography
27	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:

165 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 DIC [mg/l] (Spectrophotometry, Analytik J...)	11 DOC [mg/l] (Spectrophotometry, Analytik J...)	12 Fe [µmol/l] (Inductively coupled plasma at...)	13 Fe [µmol/l] (Inductively coupled plasma at...)	14 I- [µmol/l]	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 [NO2]- [µmol/l] (Photometry)	22 [NO3]- [µmol/l] (Ion chromatography)	23 [PO4]3- [µmol/l] (Photometry)	24 Si [mmol/l] (Inductively coupled plasma at...)	25 Si(OH)4 [µmol/l] (Photometry)	26 [SO4]2- [mmol/l] (Ion chromatography)	27 Sr [µmol/l] (Inductively coupled plasma at...)
0.000	M77/1_568BIGO5	Z/GB- K1	1.960									0.000							0.380	11.530	3.070	3.110		31.230
0.005	M77/1_568BIGO5	Z/GB- K1	2.810	634.000	0.407	920.760	10.600	558.270	30.770	7.710	30.720	32.700	0.347	9.700	23.300	53.000	0.090	466.000	143.500	4.600	9.260	25.320	0.410	405.000	28.920	102.600
0.015	M77/1_568BIGO5	Z/GB- K1	3.310	311.000	0.407	963.140	10.610	560.160	38.470	6.220	50.910	52.600	0.000	9.700	22.400	52.900	0.270	466.000	244.000	2.100	2.770	32.920	0.530	528.200	28.776	91.400
0.030	M77/1_568BIGO5	Z/GB- K1	4.270	303.000	0.414	981.170	10.600	560.000	49.640	8.810	40.930	41.900	1.296	9.800	23.100	53.000	0.140	469.000	480.000	5.200	7.010	48.140	0.720	714.200	28.433	91.800
0.050	M77/1_568BIGO5	Z/GB- K1	5.850	256.000	0.421	985.940	10.660	558.500	67.430	6.370	8.250	8.360	1.770	9.900	22.100	52.900	0.120	466.000	721.000	2.500	2.380	69.200	0.810	778.600	27.644	92.200
0.070	M77/1_568BIGO5	Z/GB- K1	6.690	272.000	0.407	893.620	10.370	557.370	72.300	13.120	4.420	3.860	1.850	9.500	20.400	51.700	0.130	458.000	839.000	3.000	5.180	80.340	0.780	638.400	27.128	90.100
0.100	M77/1_568BIGO5	Z/GB- K1	8.240	320.000	0.411	962.690	10.460	556.620	97.160	5.940	1.350	0.860	1.477	9.900	20.800	52.700	0.020	469.000	1019.000	1.100	2.500	102.300	0.820	759.600	26.036	91.800