Lein, Alla Yu; Ivanov, Mikhail V (2009): (Table 9.1.2) Abundance of microorganisms and rates of methane oxidation and carbon dioxide assimilation in waters in the area of the Axial Seamount, Juan de Fuca Ridge [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.771538, 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: 45.971857 * Median Longitude: -130.025371 * South-bound Latitude: 45.931000 * West-bound Longitude: -130.031000 * North-bound Latitude: 45.992000 * East-bound Longitude: -130.013600
Minimum DEPTH, water: 1419.5 m * Maximum DEPTH, water: 1569.5 m
Event(s):
AMK12-P-1446 * Latitude: 45.985000 * Longitude: -130.031000 * Elevation: -1550.0 m * Location: Juan de Fuca Ridge, North Pacific Ocean * Campaign: AMK12 * Basis: Akademik Mstislav Keldysh * Method/Device: Submersible PISCES (PISCES)
AMK12-P-1447 * Latitude: 45.992000 * Longitude: -130.028000 * Elevation: -1540.0 m * Location: Juan de Fuca Ridge, North Pacific Ocean * Campaign: AMK12 * Basis: Akademik Mstislav Keldysh * Method/Device: Submersible PISCES (PISCES)
AMK12-P-1451 * Latitude: 45.987000 * Longitude: -130.027000 * Elevation: -1550.0 m * Location: Juan de Fuca Ridge, North Pacific Ocean * Campaign: AMK12 * Basis: Akademik Mstislav Keldysh * Method/Device: Submersible PISCES (PISCES)
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, water | Depth water | m | Geocode | ||
| 6 | Sample type | Samp type | Lein, Alla Yu | |||
| 7 | Temperature, water | Temp | °C | Lein, Alla Yu | Thermometer | |
| 8 | Oxidation reduction (RedOx) potential | Eh | mV | Lein, Alla Yu | Potentiometric | |
| 9 | Methane | CH4 | ml/l | Lein, Alla Yu | Chromatographic | |
| 10 | Bacteria, methanotrophic | Bact met | #/cm3 | Lein, Alla Yu | Recognition on culture medium | |
| 11 | Bacteria, thionic | Bact thion | #/ml | Lein, Alla Yu | Recognition on culture medium | |
| 12 | Bacteria, nitrifiers | Bact nitr | #/cm3 | Lein, Alla Yu | Recognition on culture medium | |
| 13 | Bacteria, methanotrophic | Bact met | #/cm3 | Lein, Alla Yu | Luminescent microscopy | |
| 14 | Microorganisms, abundance | Microorg abund | 106 #/cm3 | Lein, Alla Yu | Luminescent microscopy | |
| 15 | Methane oxidation rate | MOX | nmol/l/day | Lein, Alla Yu | Isotopic tracer uptake | |
| 16 | Assimilation rate, carbon dioxide | CO2 assim | µmol/l/day | Lein, Alla Yu | Isotopic tracer uptake |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
91 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Depth water [m] | 6 Samp type | 7 Temp [°C] (Thermometer) | 8 Eh [mV] (Potentiometric) | 9 CH4 [ml/l] (Chromatographic) | 10 Bact met [#/cm3] (Recognition on culture medium) | 11 Bact thion [#/ml] (Recognition on culture medium) | 12 Bact nitr [#/cm3] (Recognition on culture medium) | 13 Bact met [#/cm3] (Luminescent microscopy) | 14 Microorg abund [106 #/cm3] (Luminescent microscopy) | 15 MOX [nmol/l/day] (Isotopic tracer uptake) | 16 CO2 assim [µmol/l/day] (Isotopic tracer uptake) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMK12-P-1446 | 45.985 | -130.031 | -1550 | 1549.5 | bottom water | 372 | 0.00180 | 1000 | 0 | 0 | 2100 | 0.0762 | 0.23 | 0.0016 | |
| AMK12-P-1452 | 45.988 | -130.031 | -1570 | 1569.5 | bottom water | 380 | 0.00400 | 1000 | 100 | 100 | 3700 | 0.0905 | 0.45 | 0.0133 | |
| AMK12-P-1452 | 45.988 | -130.031 | -1570 | 1569.5 | water at an extinct hydrothermal orifice | 382 | 0.00200 | 1000 | 100 | 100 | 4300 | 0.0820 | 0.52 | 0.0140 | |
| AMK12-P-1458 | 45.985 | -130.025 | -1560 | 1559.5 | bottom water | 381 | 0.00190 | 1000 | 100 | 100 | 5600 | 0.0281 | 0.13 | 0.0010 | |
| AMK12-P-1447 | 45.992 | -130.028 | -1540 | 1539.5 | bottom water | 332 | 0.00030 | 1000 | 100 | 100 | 2400 | 0.0905 | 0.33 | 0.0014 | |
| AMK12-P-1451 | 45.987 | -130.027 | -1550 | 1549.8 | water 20 cm from the bottom at an hydrothermal orifice | 372 | 0.00363 | 10000 | 10000 | 1000 | 14000 | 0.1300 | 2.37 | 0.1118 | |
| AMK12-P-1451 | 45.987 | -130.027 | -1550 | 1549.5 | water 50 cm from the bottom at an hydrothermal orifice | 3 | 370 | 0.01138 | 1000 | 1000 | 100 | 13100 | 0.1400 | 1.28 | 0.0107 |
| AMK12-P-1492 | 45.931 | -130.022 | -1420 | 1419.5 | bottom water at an hydrothermal orifice | 3 | 0.00072 | 10000 | 10000 | 1000 | 16500 | 0.1820 | 33.33 | 0.0340 | |
| AMK12-P-1506 | 45.935 | -130.014 | -1540 | 1540.0 | water from a hydrothermal orifice | 10 | 0.00427 | 10000 | 100000 | 100000 | 10100 | 0.1293 | 7.23 | 0.0178 |