Lein, Alla Yu; Kravchishina, Marina D; Politova, Nadezhda V; Savvichev, Alexander S; Veslopolova, E F; Mitskevich, Irina N; Ul'yanova, Nina V; Shevchenko, Vladimir P; Ivanov, Mikhail V (2012): (Table 10-1) Parameters of the water column in the Kara Sea along the section from the Ob River mouth to the Saint Anna Trough in September 2007 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.785607, In supplement to: Lein, AY et al. (2012): Transformation of particulate organic matter at the water-bottom boundary in the Russian Arctic seas: Evidence from isotope and radioisotope data. Translated from Litologiya i Poleznye Iskopaemye, 2012, 2, 115-145, Lithology and Mineral Resources, 47(2), 99-128, https://doi.org/10.1134/S0024490212020034
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Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 74.605091 * Median Longitude: 72.404909 * South-bound Latitude: 71.248000 * West-bound Longitude: 70.270000 * North-bound Latitude: 76.925000 * East-bound Longitude: 73.822000
Date/Time Start: 2007-09-23T04:10:00 * Date/Time End: 2007-09-30T15:55:00
Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 528 m
Event(s):
AMK54-4983 * Latitude Start: 76.920000 * Longitude Start: 70.270000 * Latitude End: 76.925000 * Longitude End: 70.293000 * Date/Time Start: 2007-09-23T04:10:00 * Date/Time End: 2007-09-23T13:30:00 * Elevation Start: -555.0 m * Elevation End: -555.0 m * Location: Kara Sea * Campaign: AMK54 * Basis: Akademik Mstislav Keldysh * Method/Device: Multiple investigations (MULT)
AMK54-4990 * Latitude: 76.153000 * Longitude: 72.497000 * Date/Time: 2007-09-24T21:55:00 * Elevation: -129.0 m * Location: Kara Sea * Campaign: AMK54 * Basis: Akademik Mstislav Keldysh * Method/Device: Multiple investigations (MULT)
AMK54-4993 * Latitude: 71.248000 * Longitude: 72.865000 * Date/Time: 2007-09-25T05:00:00 * Elevation: -22.0 m * Location: Obskaya Guba * Campaign: AMK54 * Basis: Akademik Mstislav Keldysh * Method/Device: Multiple investigations (MULT)
Comment:
Calculations were made according to the isotope mass balance equation: 100A=Bx+(100-x)C, where A is d13C-Corg of sediment; i' is d13C-Corg of microorganism biomass (-20.0 per mil); i¡ is d13C-Corg in suspended matter of the surface water layer ; x is percentage of newly formed Corg in total Corg content in the fluffy layer.
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 | Date/Time of event | Date/Time | ||||
| 6 | DEPTH, water | Depth water | m | Geocode | ||
| 7 | Salinity | Sal | Lein, Alla Yu | CTD, Neil Brown | ||
| 8 | Suspended particulate matter | SPM | mg/l | Lein, Alla Yu | Filtration | |
| 9 | Microorganisms, abundance | Microorg abund | 106 #/cm3 | Lein, Alla Yu | Counting | |
| 10 | Dark assimilation rate, carbon dioxide | CDA | µg C/l/day | Lein, Alla Yu | 14C uptake | |
| 11 | δ13C, particulate organic carbon | δ13C POC | ‰ PDB | Lein, Alla Yu | Mass spectrometry | in suspended matter |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
87 data points