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
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Date/Time | 6 Depth water [m] | 7 Sal | 8 SPM [mg/l] | 9 Microorg abund [106 #/cm3] | 10 CDA [µg C/l/day] | 11 δ13C POC [‰ PDB] |
|---|---|---|---|---|---|---|---|---|---|---|
| AMK54-4993 | 71.248 | 72.865 | -22 | 2007-09-25T05:00 | 0 | 0.05 | 22.82 | 1.95 | 1.300 | -30.18 |
| AMK54-4993 | 71.248 | 72.865 | -22 | 2007-09-25T05:00 | 18 | 0.05 | 23.20 | 3.17 | 2.900 | -30.18 |
| AMK54-4995 | 72.167 | 73.238 | -11 | 2007-09-27T21:57 | 0 | 3.50 | 14.70 | 0.84 | 1.000 | -29.11 |
| AMK54-4995 | 72.167 | 73.238 | -11 | 2007-09-27T21:57 | 9 | 8.00 | 52.96 | 0.89 | 0.800 | -29.61 |
| AMK54-4996 | 72.570 | 73.822 | -20 | 2007-09-27T04:45 | 0 | 20.50 | 27.07 | 2.54 | 1.700 | -29.07 |
| AMK54-4996 | 72.570 | 73.822 | -20 | 2007-09-27T04:45 | 16 | 24.00 | 0.71 | 0.750 | ||
| AMK54-4999 | 72.953 | 73.285 | -27 | 2007-09-28T19:10 | 0 | 10.00 | 9.00 | 1.08 | 0.440 | -30.07 |
| AMK54-4999 | 72.953 | 73.285 | -27 | 2007-09-28T19:10 | 21 | 27.00 | 30.88 | 1.07 | 0.550 | -28.48 |
| AMK54-5002 | 75.167 | 72.617 | -29 | 2007-09-29T18:05 | 0 | 19.00 | 0.70 | 0.70 | 0.350 | -29.37 |
| AMK54-5002 | 75.167 | 72.617 | -29 | 2007-09-29T18:05 | 22 | 32.00 | 4.11 | 0.88 | 0.180 | -28.16 |
| AMK54-5003 | 75.440 | 72.532 | -60 | 2007-09-29T05:55 | 0 | 19.00 | 0.48 | 0.74 | 0.250 | -29.92 |
| AMK54-5003 | 75.440 | 72.532 | -60 | 2007-09-29T05:55 | 56 | 32.50 | 1.55 | 0.45 | 0.090 | -28.71 |
| AMK54-5004 | 75.553 | 72.522 | -110 | 2007-09-30T11:30 | 0 | 19.00 | 0.70 | 0.55 | 0.170 | -29.75 |
| AMK54-5004 | 75.553 | 72.522 | -110 | 2007-09-30T11:30 | 107 | 33.00 | 0.96 | 0.22 | 0.020 | |
| AMK54-4990 | 76.153 | 72.497 | -129 | 2007-09-24T21:55 | 0 | 27.00 | 0.79 | 0.60 | 0.140 | -28.27 |
| AMK54-4990 | 76.153 | 72.497 | -129 | 2007-09-24T21:55 | 107 | 34.00 | 0.87 | 0.30 | 0.032 | -28.67 |
| AMK54-4983 | 76.920 | 70.270 | -555 | 2007-09-23T04:10 | 0 | 34.30 | 0.86 | 0.25 | 0.070 | -27.62 |
| AMK54-4983 | 76.920 | 70.270 | -555 | 2007-09-23T04:10 | 528 | 34.70 | 3.56 | 0.20 | 0.020 | -24.77 |