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):
Archive of Ocean Data (ARCOD)
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):
# | 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 | Lein, Alla Yu | ||
7 | Depth, bottom/max | Depth bot | m | Lein, Alla Yu | ||
8 | Methane per area | CH4 A | ml/m2 | Lein, Alla Yu | Chromatographic | |
9 | Methane consumption rate, integrated, sediment | CH4 cr int sed | µmol/m2/day | Lein, Alla Yu | Isotopic tracer uptake | |
10 | Methane formation rate, integrated, sediment | CH4 fr int sed | µmol/m2/day | Lein, Alla Yu | Isotopic tracer uptake | |
11 | Sulfate reduction rate, depth integrated, sediment | SRR int sed | mmol/m2/day | Lein, Alla Yu | Isotopic tracer uptake |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
30 data points
Data
1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Depth sed [m] | 6 Depth top [m] | 7 Depth bot [m] | 8 CH4 A [ml/m2] | 9 CH4 cr int sed [µmol/m2/day] | 10 CH4 fr int sed [µmol/m2/day] | 11 SRR int sed [mmol/m2/day] |
---|---|---|---|---|---|---|---|---|---|---|
Vy20-3205 | -17.100 | 9.685 | -4180 | 0.5 | 0.0 | 1.0 | 4.5 | 0.094 | 0.285 | 0.014 |
Vy20-3212 | -22.893 | 14.387 | -42 | 0.1 | 0.0 | 0.2 | 5443.0 | 695.000 | 7.080 | 3.121 |
Vy20-3216 | -22.943 | 14.270 | -98 | 0.5 | 0.0 | 1.0 | 3714.0 | 649.000 | 784.000 | 1.221 |
Vy20-3223 | -24.973 | 14.707 | -60 | 0.1 | 0.0 | 0.2 | 24.9 | 2.200 | 372.000 | 1.295 |
Vy20-3239 | -17.215 | 11.687 | -62 | 0.5 | 0.0 | 1.0 | 40.3 | 1.300 | 4.050 | 2.650 |