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Sommer, Stefan; Lomnitz, Ulrike; Dale, Andy W (2020): In situ flux measurements of nutrients in benthic chambers at station M77/1_464 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.923344

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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
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: -10.996500 * Longitude: -78.166830
Date/Time Start: 2008-11-05T03:37:00 * Date/Time End: 2008-11-05T03:37:00
Event(s):
M77/1_464 (LANDER) * Latitude: -10.996500 * Longitude: -78.166830 * Date/Time: 2008-11-05T03:37:00 * Campaign: M77/1 * Basis: Meteor (1986) * Method/Device: Bottom lander (B_LANDER)
Comment:
In situ concentration measurements of nutrients in benthic chambers for benthic flux calculation
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Sample code/labelSample labelSommer, Stefan
2 ReplicateReplSommer, Stefan
3 Time in hoursTimehSommer, Stefan
4 NumberNoSommer, StefanTimestep
5 Alkalinity, totalATmmol(eq)/lSommer, StefanTitration, Pavlova
6 BariumBanmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
7 BoronBmmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
8 BromideBr-µmol/lSommer, StefanIon chromatography
9 CalciumCammol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
10 ChlorineClmmol/lSommer, StefanIon chromatography
11 IronFeµmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
12 Hydrogen sulfideH2Sµmol/lSommer, StefanPhotometric
13 IodideIµmol/lSommer, StefanIon chromatography
14 PotassiumKmmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
15 LithiumLiµmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
16 MagnesiumMgmmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
17 ManganeseMnµmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
18 SodiumNammol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
19 Ammonium[NH4]+µmol/lSommer, StefanPhotometry
20 Nitrite[NO2]-µmol/lSommer, StefanPhotometry
21 Nitrate[NO3]-µmol/lSommer, StefanIon chromatography
22 Nitrate[NO3]-µmol/lSommer, StefanIon chromatography
23 Phosphate[PO4]3-µmol/lSommer, StefanPhotometry
24 SiliconSimmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
25 SilicateSi(OH)4µmol/lSommer, StefanPhotometry
26 Sulfate[SO4]2-mmol/lSommer, StefanIon chromatography
27 StrontiumSrµmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
434 data points

Data

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

1 
Sample label		2 
Repl		3 
Time [h]		4 
No
(Timestep)		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]
(Ion chromatography)		9 
Ca [mmol/l]
(Inductively coupled plasma at...)		10 
Cl [mmol/l]
(Ion chromatography)		11 
Fe [µmol/l]
(Inductively coupled plasma at...)		12 
H2S [µmol/l]
(Photometric)		13 
I [µmol/l]
(Ion chromatography)		14 
K [mmol/l]
(Inductively coupled plasma at...)		15 
Li [µmol/l]
(Inductively coupled plasma at...)		16 
Mg [mmol/l]
(Inductively coupled plasma at...)		17 
Mn [µmol/l]
(Inductively coupled plasma at...)		18 
Na [mmol/l]
(Inductively coupled plasma at...)		19 
[NH4]+ [µmol/l]
(Photometry)		20 
[NO2]- [µmol/l]
(Photometry)		21 
[NO3]- [µmol/l]
(Ion chromatography)		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...)
M77/1_464BIGO1BW(K.gut)022.32002.940063.1900
M77/1_464BIGO1BW(K.gut)0.0000120.22002.860061.9800
M77/1_464BIGO1BW(K.gut)1.7500220.40002.910066.7300
M77/1_464BIGO1BW(K.gut)3.7500325.46002.980059.9300
M77/1_464BIGO1BW(K.gut)5.7500426.52002.980063.7800
M77/1_464BIGO1BW(K.gut)8.7500521.42002.940059.9300
M77/1_464BIGO1BW(K.gut)11.7500620.28002.960063.9100
M77/1_464BIGO1BW(K.gut)14.7500763.1400
M77/1_464BIGO1BW(K.gut)17.7500821.97002.960066.0900
M77/1_464BIGO1BW(K.verd.)02.54500.00001.10702.716225.43843.686245.6385
M77/1_464BIGO1BW(K.verd.)0.000012.213195.79180.4227869.715110.7141557.0000-0.04160.000010.620425.509854.2473-0.1145480.00003.044320.90520.031241.561029.007590.4816
M77/1_464BIGO1BW(K.verd.)1.750022.5211888.1256557.00000.00003.480546.741129.3097
M77/1_464BIGO1BW(K.verd.)3.750032.57920.00001.49501.894528.36003.731945.0793
M77/1_464BIGO1BW(K.verd.)5.750042.57920.00001.426644.1663
M77/1_464BIGO1BW(K.verd.)8.750052.57920.00003.070024.023347.3618
M77/1_464BIGO1BW(K.verd.)11.750062.57920.00003.343945.1935
M77/1_464BIGO1BW(K.verd.)14.750072.5336107.13350.422210.62930.36760.000010.398225.523054.7221-0.0735480.00000.70762.453726.40853.62920.031544.166391.3786
M77/1_464BIGO1BW(K.verd.)17.750082.53360.00002.659145.6500
M77/1_464BIGO1K1(K.gut)0.000010.000018.90002.820054.1500
M77/1_464BIGO1K1(K.gut)5.750020.000014.35003.600077.9000
M77/1_464BIGO1K1(K.gut)11.750030.395210.26004.600093.4300
M77/1_464BIGO1K1(K.gut)17.750040.00008.41005.8600108.3000
M77/1_464BIGO1K1(K.verd.)0.000012.379962.10530.4232915.959810.7684557.00000.12630.000010.631626.315854.0000-0.0947480.00000.85302.927520.52433.22240.031642.754628.968991.0526
M77/1_464BIGO1K1(K.verd.)5.750022.351164.92240.4204882.935110.5898557.00000.32990.000010.643026.181854.2794-0.0851480.00004.37392.795915.46224.29980.053280.361229.038391.8492
M77/1_464BIGO1K1(K.verd.)11.750032.371597.51690.4226872.926510.6293557.00000.41170.000010.726925.787854.6095-0.0650480.00007.33012.705711.07065.29280.065077.677328.981991.4492
M77/1_464BIGO1K1(K.verd.)17.750042.388964.49340.4208871.376310.5727557.00000.28550.000010.572726.008854.5551-0.0634480.00009.95022.49567.88136.52680.084690.703929.012591.2423
M77/1_464BIGO1K2 (K.gut)0.000010.500319.13002.840061.6000
M77/1_464BIGO1K2 (K.gut)5.750020.000014.02004.130080.2000
M77/1_464BIGO1K2 (K.gut)11.750030.00008.94005.270097.2800
M77/1_464BIGO1K2 (K.gut)17.750040.00005.37006.6300115.8000
M77/1_464BIGO1K2(K.verd.)0.000012.288754.52120.4244865.662910.5835557.00000.32070.000010.690425.443254.5212-0.1069480.00001.27032.887220.43053.40160.032141.029128.991292.0445
M77/1_464BIGO1K2(K.verd.)5.750022.356149.61800.4196873.336610.4629557.00000.70110.000010.570825.887654.1483-0.0755480.00007.17542.880814.47925.15130.064768.444328.974591.0382
M77/1_464BIGO1K2(K.verd.)11.750032.418459.06040.4199944.623210.6953557.00000.17180.000010.630925.664454.2282-0.0537480.00009.16172.73439.33606.52540.075288.632029.044091.1678
M77/1_464BIGO1K2(K.verd.)17.750042.4289102.54550.4189869.860510.6145557.00000.37090.000010.581826.181854.2182-0.0545480.000013.26062.45085.55817.89950.0982103.645029.069491.6364