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 15-2) Distribution of dark CO2 assimilation rate and δ¹³C-Corg values in surface layer bottom sediments of the Chukchi Sea collected in August 2004 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.785616, 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: 68.722436 * Median Longitude: -171.350650 * South-bound Latitude: 65.650000 * West-bound Longitude: -175.984550 * North-bound Latitude: 72.317270 * East-bound Longitude: -168.500000
Minimum DEPTH, sediment/rock: 0.015 m * Maximum DEPTH, sediment/rock: 0.015 m
Event(s):
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 | Dark assimilation rate, carbon dioxide | CDA | µg C/l/day | Lein, Alla Yu | 14C uptake | |
| 9 | δ13C, particulate organic carbon | δ13C POC | ‰ PDB | Lein, Alla Yu | Mass spectrometry |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
26 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 CDA [µg C/l/day] | 9 δ13C POC [‰ PDB] |
|---|---|---|---|---|---|---|---|---|
| LI-ChS-7 | 65.6500 | -168.5000 | 0.015 | 0.00 | 0.03 | -22.0 | ||
| LI-ChS-11 | 66.9400 | -171.2400 | -40 | 0.015 | 0.00 | 0.03 | 3680 | -22.4 |
| LI-ChS-14 | 67.6200 | -168.8800 | 0.015 | 0.00 | 0.03 | -22.0 | ||
| LI-ChS-20 | 69.0060 | -168.8946 | -50 | 0.015 | 0.00 | 0.03 | 1700 | -22.9 |
| LI-ChS-22 | 68.7640 | -170.4212 | -57 | 0.015 | 0.00 | 0.03 | 800 | -22.0 |
| LI-ChS-85 | 72.3173 | -175.9846 | -103 | 0.015 | 0.00 | 0.03 | 1580 | -23.0 |
| LI-ChS-106 | 70.7598 | -175.5342 | -72 | 0.015 | 0.00 | 0.03 | 1150 | -22.5 |