Citation:

PANGAEA.881927, In supplement to: Schmid, Florian; Molari, Massimiliano; Schlindwein, Vera; Kaul, Norbert; Bach, Wolfgang; Vogt, Martin; Jöns, Niels; Hansen, Christian T; Walter, Maren; Damm, Ellen; Boetius, Antje (submitted): Lithospheric strength, thermal structure, diffusive geochemical fluxes and microbial activity in the ultraslow spreading Southwest Indian Ridge axial valley. Geochemistry, Geophysics, Geosystems

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Coverage:

Latitude: -52.441330 * Longitude: 13.135330

Date/Time Start: 2013-12-05T19:12:00 * Date/Time End: 2013-12-05T19:12:00

Minimum DEPTH, sediment/rock: 0.0050 m * Maximum DEPTH, sediment/rock: 0.2050 m

Event(s):

PS81/661-1 * Latitude: -52.441330 * Longitude: 13.135330 * Date/Time: 2013-12-05T19:12:00 * Elevation: -4442.0 m * Location: South Atlantic Ocean * Campaign: (PS81) * Basis: * Method/Device: Multicorer with television (TVMUC)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Molari, Massimiliano		Geocode
2	Depth, top/min	Depth top	m	Molari, Massimiliano
3	Depth, bottom/max	Depth bot	m	Molari, Massimiliano
4	Carbon, inorganic, dissolved	DIC	mmol/l	Molari, Massimiliano	Flow injection analysis (Hall and Aller 1992)
5	Iron	Fe	µmol/l	Molari, Massimiliano	Atomic absorption spectrometry (AAS)
6	Manganese	Mn	µmol/l	Molari, Massimiliano	Atomic absorption spectrometry (AAS)
7	Sulfide	S2-	µmol/l	Molari, Massimiliano	Photometer, methylene blue (Cline 1969)
8	Sulfate	[SO4]2-	mmol/l	Molari, Massimiliano	Ion chromatography
9	Chloride	Cl-	mmol/l	Molari, Massimiliano	Ion chromatography
10	Silicate	Si(OH)4	µmol/l	Molari, Massimiliano	Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)
11	Phosphate	[PO4]3-	µmol/l	Molari, Massimiliano	Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)
12	Ammonium	[NH4]+	µmol/l	Molari, Massimiliano	Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)
13	Nitrate and Nitrite	[NO3]- + [NO2]-	µmol/l	Molari, Massimiliano	Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)
14	Nitrite	[NO2]-	µmol/l	Molari, Massimiliano	Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)
15	Salinity	Sal		Molari, Massimiliano	Refractometer

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

166 data points

Data

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

1 Depth sed [m]	2 Depth top [m]	3 Depth bot [m]	4 DIC [mmol/l]	6 Mn [µmol/l]	7 S2- [µmol/l]	8 [SO4]2- [mmol/l]	9 Cl- [mmol/l]	10 Si(OH)4 [µmol/l]	11 [PO4]3- [µmol/l]	12 [NH4]+ [µmol/l]	13 [NO3]- + [NO2]- [µmol/l]	14 [NO2]- [µmol/l]	15 Sal
0.0050	0.00	0.010	3.9		89	26	570	1056.47	52.20	381.45	23.01	0.10	35
0.0150	0.01	0.020	4.0	13	115	25	579	310.74	27.16	285.19	22.15	0.07	35
0.0250	0.02	0.030	4.5	16	361	25	570	353.03	35.75	340.45	19.38	0.20	35
0.0350	0.03	0.040	5.1	18	378	25	580	878.51	51.72	463.08	14.22	0.70	35
0.0450	0.04	0.050	5.5	20	643	25	582	388.47	43.37	468.31	13.96	0.35	30
0.0550	0.05	0.060	5.9	24	769	25	582	657.38	68.88	615.53	6.24	0.90	35
0.0650	0.06	0.070	6.3	25	949	25	580	346.54	67.02	634.70	4.04	1.13	35
0.0750	0.07	0.080	6.7	28	1135	25	609	390.52	75.14	652.69	1.55	1.31	35
0.0850	0.08	0.090	7.1	29	1093	24	577	445.59	71.76	674.57	0.57	1.09	35
0.0950	0.09	0.100	7.0	29	1195	24	574	736.07	71.45	661.02	3.07	1.42	35
0.1550	0.15	0.160	7.2	29	1192	24	584	748.52	76.74	733.27	0.73	0.49	40
0.2050	0.20	0.210	7.2		1280	24	577	749.65	81.83	701.29	0.86	0.86	35