Citation:

PANGAEA.909603

Name: In situ flux measurements of nutrients in benthic chambers at station M77/2_013
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 (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: -10.997000 * Longitude: -78.517500

Date/Time Start: 2008-11-29T13:00:00 * Date/Time End: 2008-11-29T13:00:00

Minimum Elevation: -978.0 m * Maximum Elevation: -978.0 m

Event(s):

M77/2_013 (M77/2_659) * Latitude: -10.997000 * Longitude: -78.517500 * Date/Time: 2008-11-29T13:00:00 * Elevation: -978.0 m * Campaign: * Basis: * Method/Device: Bottom lander (B_LANDER)

Comment:

In situ concentration measurements of nutrients in benthic chambers for benthic flux calculation

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Sample code/label	Sample label		Sommer, Stefan
2	Replicate	Repl		Sommer, Stefan
3	Time in hours	Time h	h	Sommer, Stefan
4	Number	No		Sommer, Stefan		Timestep
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	Ion chromatography
9	Calcium	Ca	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
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	Iodide	I-	µmol/l	Sommer, Stefan	Ion chromatography
13	Potassium	K	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
14	Lithium	Li	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
15	Magnesium	Mg	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
16	Manganese	Mn	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
17	Sodium	Na	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
18	Ammonium	[NH4]+	µmol/l	Sommer, Stefan	Photometry
19	Nitrite	[NO2]-	µmol/l	Sommer, Stefan	Photometry
20	Nitrate	[NO3]-	µmol/l	Sommer, Stefan	Ion chromatography
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:

299 data points

Data

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

1 Sample label	2 Repl	3 Time h [h]	4 No	5 AT [mmol(eq)/l]	6 Ba [nmol/l]	7 B [mmol/l]	8 Br- [µmol/l]	9 Ca [mmol/l]	10 Cl [mmol/l]	11 Fe [µmol/l]	13 K [mmol/l]	14 Li [µmol/l]	15 Mg [mmol/l]	16 Mn [µmol/l]	17 Na [mmol/l]	19 [NO2]- [µmol/l]	20 [NO3]- [µmol/l]	21 [PO4]3- [µmol/l]	22 Si [mmol/l]	23 Si(OH)4 [µmol/l]	24 [SO4]2- [mmol/l]	25 Sr [µmol/l]
M77-2_013BIGO6	BW	0.0000	1	2.2193	130.6047	0.4086	882.2805	10.0130	557.0000	0.1786	10.0465	22.9953	52.0186	0.0558	480.0000	0.1524	38.0930	3.6147	0.0781	74.1709	28.9771	86.9581
M77-2_013BIGO6	BW	5.0000	2	2.3412	95.7773	0.4098	880.7083	9.9898	557.0000	0.2116	9.9118	23.4988	52.5661	0.0334	480.0000	0.1638	41.4190	3.8597	0.0780	79.6151	28.7516	87.2019
M77-2_013BIGO6	BW	11.0000	3	2.1329	114.2334	0.4064	883.2426	9.9185	557.0000	0.1428	9.9954	23.9451	51.9542	0.0330	480.0000	0.1464	36.0403	3.4740	0.0879	76.7010	29.8222	86.6636
M77-2_013BIGO6	BW	18.0000	4	2.0593	104.0559	0.4084	884.7126	9.9580	557.0000	1.6783	9.9580	23.6084	51.5804	0.0448	480.0000	0.1359	36.7960	3.5012	0.0895	68.7610	29.6849	86.9371
M77-2_013BIGO6	K1	0.0000	1	2.1190	119.1647	0.4076	885.0733	9.9898	557.0000	0.3564	9.9118	23.4988	51.5638	0.0780	480.0000	0.1651	36.9907	3.1496	0.0891	74.6999	29.3401	86.6450
M77-2_013BIGO6	K1	5.0000	2	2.2710	138.5915	0.4124	887.2982	10.0732	557.0000	0.3268	9.9155	23.3239	52.1690	0.0451	480.0000	0.1871	38.9482	3.3495	0.0901	78.0129	28.7640	87.5493
M77-2_013BIGO6	K1	11.0000	3	2.4704	144.2017	0.4064	888.4728	9.9731	557.0000	0.1311	9.8824	23.1933	52.7395	0.0403	480.0000	0.2243	41.5091	3.7283	0.0807	85.1359	30.1887	87.2269
M77-2_013BIGO6	K1	18.0000	4	2.3035	97.3272	0.4081	888.1762	9.9982	557.0000	0.2101	9.9539	23.6682	52.2028	0.0442	480.0000	0.2221	38.7079	3.6856	0.0885	84.9653	32.3673	87.4839
M77-2_013BIGO6	K2	0.0000	1	2.2781	86.1818	0.4113	888.3890	10.0691	557.0000	0.1418	9.8182	23.3455	52.3636	0.0327	480.0000		38.7209	3.5905	0.0873	80.7633	28.8440	87.7091
M77-2_013BIGO6	K2	5.0000	2	2.5360	125.7143	0.4052	890.5152	9.9221	557.0000	0.1351	9.6623	23.1688	51.9481	0.0312	480.0000	0.2220	42.3281	3.6778	0.0831	84.9078	28.3227	86.9610
M77-2_013BIGO6	K2	11.0000	3	2.4204	89.0722	0.4078	859.1532	9.9266	557.0000	0.0594	9.9959	23.7526	52.2557	0.0594	480.0000	0.2722	41.2503	3.8868	0.0891	86.7010	28.2696	87.1918
M77-2_013BIGO6	K2	18.0000	4	2.3086	82.9907	0.4093	887.0937	10.0822	557.0000	0.2131	9.9813	23.4393	52.2617	0.0673	480.0000	0.2184	38.6989	3.7797	0.0897	83.2552	28.6956	87.5888