Citation:

S0001437010050176

Name: (Table 2) Speciations of reactive iron and sulfur in bottom sediments of the Ob River mouth area
Published: 2010
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Archive of Ocean Data (ARCOD)

Coverage:

Median Latitude: 72.634000 * Median Longitude: 73.226542 * South-bound Latitude: 71.248333 * West-bound Longitude: 72.858500 * North-bound Latitude: 73.765000 * East-bound Longitude: 73.821333

Minimum DEPTH, sediment/rock: 0.035 m * Maximum DEPTH, sediment/rock: 0.150 m

Event(s):

AMK54-4993GR * Latitude: 71.248333 * Longitude: 72.858500 * Elevation: -23.0 m * Location: Ob River mouth area * Campaign: * Basis: Akademik Mstislav Keldysh * Method/Device: Grab (GRAB)

AMK54-4996GR * Latitude: 72.569833 * Longitude: 73.821333 * Elevation: -18.0 m * Location: Ob River mouth area * Campaign: * Basis: Akademik Mstislav Keldysh * Method/Device: Grab (GRAB)

AMK54-4999GR * Latitude: 72.952833 * Longitude: 73.282833 * Elevation: -20.0 m * Location: Ob River mouth area * Campaign: * Basis: Akademik Mstislav Keldysh * Method/Device: Grab (GRAB)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event
2	Latitude of event	Latitude
3	Longitude of event	Longitude
4	Elevation of event	Elevation	m
5	DEPTH, sediment/rock	Depth sed	m			Geocode
6	Depth, top/min	Depth top	m	Rozanov, Alexander G
7	Depth, bottom/max	Depth bot	m	Rozanov, Alexander G
8	Water content, wet mass	Water wm	%	Rozanov, Alexander G	Calculated from weight loss after drying at 105°C
9	Iron, fractionated	Fe frac	%	Rozanov, Alexander G	Wet chemistry	reactive
10	Iron 2+	Fe2+	%	Rozanov, Alexander G	Wet chemistry
11	Iron 3+	Fe3+	%	Rozanov, Alexander G	Wet chemistry
12	Iron, fractionated	Fe frac	%	Rozanov, Alexander G	Wet chemistry	sulfide (Fe_monosulfide + Fe_pyrite)
13	Sulfur bound in sulfate	S in [SO4]2-	%	Rozanov, Alexander G	Wet chemistry
14	Sulfur in sulfide	S in S2-	mg/l	Rozanov, Alexander G	Wet chemistry
15	Sulfur, elemental	S°	%	Rozanov, Alexander G	Wet chemistry
16	Sulfur of pyrite	S Py	%	Rozanov, Alexander G	Wet chemistry
17	Sulfur, organic	S org	%	Rozanov, Alexander G	Wet chemistry	total
18	Sulfur, organic	S org	%	Rozanov, Alexander G	Wet chemistry	in bitimens
19	Sulfur, total reduced	TS reduced	%	Rozanov, Alexander G	Calculated

License:

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

Size:

70 data points

Data

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

1 Event	2 Latitude	3 Longitude	4 Elevation [m]	5 Depth sed [m]	6 Depth top [m]	7 Depth bot [m]	8 Water wm [%] (Calculated from weight loss a...)	9 Fe frac [%] (reactive, Wet chemistry)	10 Fe2+ [%] (Wet chemistry)	11 Fe3+ [%] (Wet chemistry)	12 Fe frac [%] (sulfide (Fe_monosulfide + Fe_...)	13 S in [SO4]2- [%] (Wet chemistry)	14 S in S2- [mg/l] (Wet chemistry)	15 S° [%] (Wet chemistry)	16 S Py [%] (Wet chemistry)	17 S org [%] (total, Wet chemistry)	18 S org [%] (in bitimens, Wet chemistry)	19 TS reduced [%] (Calculated)
AMK54-4993GR	71.2483	72.8585	-23	0.035	0.02	0.05	64.1	3.08	2.40	0.42	0.26	0.060	0.146	0.040	0.014	0.106	0.016	0.306
AMK54-4996GR	72.5698	73.8213	-18	0.110	0.07	0.15	58.0	3.03	2.36	0.62	0.05	0.102	0.021	0.029	0.014	0.170	0.055	0.234
AMK54-4999GR	72.9528	73.2828	-20	0.045	0.03	0.06	48.0	1.89	1.26	0.61	0.02	0.096	0.007	0.002	0.012	0.082	0.029	0.103
AMK54-5000NC	73.7650	72.9435	-29	0.050	0.02	0.08	47.9	1.58	1.12	0.40	0.06	0.096	0.027	0.028	0.015	0.062	0.014	0.133
AMK54-5000NC	73.7650	72.9435	-29	0.150	0.10	0.20	35.8	1.35	1.00	0.24	0.11	0.071	0.056	0.044	0.011	0.054	0.013	0.166