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PANGAEA.
Data Publisher for Earth & Environmental Science

Lein, Alla Yu; Ivanov, Mikhail V (2009): (Table 4.4.6) Formation- and consumption rates of methane in surface sediment layers of the Benguela Upwelling area per 1 sq. m. PANGAEA, https://doi.org/10.1594/PANGAEA.771140, In supplement to: Lein, AY; Ivanov, MV (2009): Biogeokhimicheskii Tsikl Metana v Okeane (Biogeochemical Cycle of Methane in the Ocean). Nauka Publ. (Moscow); Lisitzin, A.P. (Ed.), 576 pp.

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Project(s):
Coverage:
Median Latitude: -21.024933 * Median Longitude: 12.947000 * South-bound Latitude: -24.973333 * West-bound Longitude: 9.685000 * North-bound Latitude: -17.100000 * East-bound Longitude: 14.706667
Minimum DEPTH, sediment/rock: 0.1 m * Maximum DEPTH, sediment/rock: 0.5 m
Event(s):
Vy20-3205  * Latitude: -17.100000 * Longitude: 9.685000 * Elevation: -4180.0 m * Location: Benguela Upwelling * Campaign: Vit20 * Basis: Vityaz-2 * Method/Device: Multiple investigations (MULT)
Vy20-3212  * Latitude: -22.893333 * Longitude: 14.386667 * Elevation: -42.0 m * Location: Benguela Upwelling * Method/Device: Grab (GRAB)
Vy20-3216  * Latitude: -22.943000 * Longitude: 14.270000 * Elevation: -98.0 m * Location: Benguela Upwelling * Campaign: Vit20 * Basis: Vityaz-2 * Method/Device: Multiple investigations (MULT)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEvent
Latitude of eventLatitude
Longitude of eventLongitude
Elevation of eventElevationm
DEPTH, sediment/rockDepth sedmGeocode
Depth, top/minDepth topmLein, Alla Yu
Depth, bottom/maxDepth botmLein, Alla Yu
Methane per areaCH4 Aml/m2Lein, Alla YuChromatographic
Methane consumption rate, integrated, sedimentCH4 cr int sedµmol/m2/dayLein, Alla YuIsotopic tracer uptake
10 Methane formation rate, integrated, sedimentCH4 fr int sedµmol/m2/dayLein, Alla YuIsotopic tracer uptake
11 Sulfate reduction rate, depth integrated, sedimentSRR int sedmmol/m2/dayLein, Alla YuIsotopic tracer uptake
Size:
30 data points

Data

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


Event

Latitude

Longitude

Elevation [m]

Depth sed [m]

Depth top [m]

Depth bot [m]

CH4 A [ml/m2]

CH4 cr int sed [µmol/m2/day]
10 
CH4 fr int sed [µmol/m2/day]
11 
SRR int sed [mmol/m2/day]
Vy20-3205 -17.1009.685-41800.50.01.04.50.0940.2850.014
Vy20-3212 -22.89314.387-420.10.00.25443.0695.0007.0803.121
Vy20-3216 -22.94314.270-980.50.01.03714.0649.000784.0001.221
Vy20-3223 -24.97314.707-600.10.00.224.92.200372.0001.295
Vy20-3239 -17.21511.687-620.50.01.040.31.3004.0502.650