Citation:

PANGAEA.778564, In supplement to: Zhabina, NN et al. (1983): Sulfur compounds in sediments of the Peru upwelling. Litologiya i Poleznyye Iskopaemyye (Lithology and Mineral Resources), 18(1), 101-120

Name: Sulfur speciation in bottom sediments from Site AKO26-57, Peru upwelling
Published: 1983
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Archive of Ocean Data (ARCOD)

Coverage:

Median Latitude: -10.850000 * Median Longitude: -83.016633 * South-bound Latitude: -10.850000 * West-bound Longitude: -83.016667 * North-bound Latitude: -10.850000 * East-bound Longitude: -83.016600

Minimum DEPTH, sediment/rock: 0.115 m * Maximum DEPTH, sediment/rock: 2.750 m

Event(s):

AKO26-57GC * Latitude: -10.850000 * Longitude: -83.016667 * Elevation: -4600.0 m * Location: East Pacific * Method/Device: Gravity corer (GC)

AKO26-57GR * Latitude: -10.850000 * Longitude: -83.016600 * Elevation: -4600.0 m * Method/Device: Grab (GRAB)

Comment:

>0 = traces; 0 = not found

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event
2	DEPTH, sediment/rock	Depth sed	m			Geocode
3	Depth, top/min	Depth top	m	Zhabina, Nina N
4	Depth, bottom/max	Depth bot	m	Zhabina, Nina N
5	Sediment type	Sediment		Zhabina, Nina N
6	Water content, wet mass	Water wm	%	Zhabina, Nina N	Calculated from weight loss after drying at 105°C
7	Oxidation reduction (RedOx) potential	Eh	mV	Zhabina, Nina N	Eh, Pt-electrode
8	Sulfur bound in sulfate	S in [SO4]2-	%	Zhabina, Nina N	Wet chemistry	of interstitial water
9	Sulfur bound in sulfate	S in [SO4]2-	%	Zhabina, Nina N	Wet chemistry	of dry sediment matter
10	Sulfur bound in sulfide	S (S2-)	%	Zhabina, Nina N	Wet chemistry	of dry sediment matter
11	Sulfur, elemental	S°	%	Zhabina, Nina N	Wet chemistry	of dry sediment matter
12	Sulfur of pyrite	S Py	%	Zhabina, Nina N	Wet chemistry	of dry sediment matter
13	Sulfur, organic	S org	%	Zhabina, Nina N	Wet chemistry	of dry sediment matter
14	Sulfur, total reduced	TS reduced	%	Zhabina, Nina N	Wet chemistry	of dry sediment matter
15	Carbon, organic, total	TOC	%	Zhabina, Nina N	Knopp method

License:

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

Size:

210 data points

Data

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

1 Event	2 Depth sed [m]	3 Depth top [m]	4 Depth bot [m]	5 Sediment	6 Water wm [%] (Calculated from weight loss a...)	7 Eh [mV] (Eh, Pt-electrode)	8 S in [SO4]2- [%] (of interstitial water, Wet ch...)	9 S in [SO4]2- [%] (of dry sediment matter, Wet c...)	10 S (S2-) [%] (of dry sediment matter, Wet c...)	11 S° [%] (of dry sediment matter, Wet c...)	12 S Py [%] (of dry sediment matter, Wet c...)	13 S org [%] (of dry sediment matter, Wet c...)	14 TS reduced [%] (of dry sediment matter, Wet c...)	15 TOC [%] (Knopp method)
AKO26-57GR	0.125	0.10	0.15	clayey mud, reddish-brown	62.3	540	0.104	0.172	0.0000				>0.000	0.68
AKO26-57GR	0.225	0.20	0.25	clayey mud, relatively dense, bluish-gray	63.3	540	0.106	0.183	0.0000				0.006	1.07
AKO26-57GC	0.115	0.08	0.15	clayey mud, brownish-fallow	64.4	270	0.108	0.195	0.0000				>0.000	1.34
AKO26-57GC	0.175	0.15	0.20	same, brownish-gray	65.5		0.111	0.210	0.0000				>0.000	1.50
AKO26-57GC	0.265	0.25	0.28	same	67.6		0.106	0.221					0.017	1.22
AKO26-57GC	0.315	0.28	0.35	clayey mud, bluish-gray, contains black gouges	66.5	220	0.111	0.219	0.0004	0.009	0.024	0.017	0.052	1.14
AKO26-57GC	0.375	0.35	0.40	same	67.1		0.094	0.192	0.0014	0.013	0.032	0.015	0.060	1.14
AKO26-57GC	0.550	0.50	0.60	same, sediment becomes marbly color due to increase of black fractures	67.6	275	0.099	0.207	0.0012	0.024	0.075	0.015	0.115	1.03
AKO26-57GC	0.850	0.80	0.90	same	71.2	130	0.112	0.278	0.0000	0.007	0.036	>0.000	0.043	0.68
AKO26-57GC	0.975	0.95	1.00	clayey mud, bluish-gray, homogeneous	71.8		0.097	0.247	0.0006	0.053	0.021	0.013	0.088	0.69
AKO26-57GC	1.150	1.10	1.20	same	66.5	265	0.111	0.220	0.0004	0.009	0.025	0.015	0.049	0.48
AKO26-57GC	1.350	1.30	1.40	same	72.1		0.099	0.255	0.0005	0.006	0.042	0.020	0.069	0.70
AKO26-57GC	1.625	1.60	1.65	same, with few gouges of hydrotroilite	68.5		0.098	0.213	0.0005	0.010	0.063	0.009	0.083	1.24
AKO26-57GC	1.675	1.65	1.70	same	69.8	170	0.111	0.257	0.0000	0.043	0.067	0.016	0.126	0.89
AKO26-57GC	1.900	1.85	1.95	same, marbly colored	68.2		0.099	0.213	0.0000	0.033	0.059	0.012	0.104	0.83
AKO26-57GC	2.050	2.00	2.10	same, with rare black gouges	65.7	240	0.108	0.206	0.0000	0.005	0.022	0.010	0.037	0.58
AKO26-57GC	2.500	2.45	2.55	clayey mud, soft, homogeneous, greenish-gray	67.8		0.096	0.201	0.0000	0.021	0.037	0.012	0.070	0.70
AKO26-57GC	2.750	2.70	2.80	same, more viscous	66.5	140	0.122	0.241	0.0000	0.015	0.048	0.013	0.076	0.77