Gar'kusha, D N; Fedorov, YuA; Khromov, M I (2010): (Table 1) Methane concentrations in wet bottom sediments from the mouth area of the North Dvina River [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.763826, In supplement to: Gar'kusha, DN et al. (2010): Methane in the water and bottom sediments of the mouth area of the Severnaya Dvina River (White Sea). Translated from Okeanologiya, 2010, 50(4), 534-547, Oceanology, 50(4), 498-512, https://doi.org/10.1134/S0001437010040065
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Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 53.271272 * Median Longitude: 40.610086 * South-bound Latitude: -0.300000 * West-bound Longitude: 40.250000 * North-bound Latitude: 64.855000 * East-bound Longitude: 41.913333
Minimum DEPTH, sediment/rock: 0.025 m * Maximum DEPTH, sediment/rock: 0.075 m
Event(s):
Aisberg-2-NDM-1 * Latitude: 64.855000 * Longitude: 40.250000 * Elevation: -10.0 m * Location: North Dvina River mouth area * 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 | Gar'kusha, D N | ||
| 7 | Depth, bottom/max | Depth bot | m | Gar'kusha, D N | ||
| 8 | Sample code/label | Sample label | Gar'kusha, D N | |||
| 9 | Sediment type | Sediment | Gar'kusha, D N | |||
| 10 | Temperature, water | Temp | °C | Gar'kusha, D N | Thermometer | |
| 11 | Oxidation reduction (RedOx) potential | Eh | mV | Gar'kusha, D N | Potentiometric | |
| 12 | Oxidation reduction (RedOx) potential | Eh | mV | Gar'kusha, D N | Potentiometric | min |
| 13 | Oxidation reduction (RedOx) potential | Eh | mV | Gar'kusha, D N | Potentiometric | max |
| 14 | pH | pH | Gar'kusha, D N | Potentiometric | ||
| 15 | pH | pH | Gar'kusha, D N | Potentiometric | min | |
| 16 | pH | pH | Gar'kusha, D N | Potentiometric | max | |
| 17 | Methane | CH4 | µmol/kg | Gar'kusha, D N | Gas chromatography | |
| 18 | Methane | CH4 | µmol/kg | Gar'kusha, D N | Gas chromatography | min |
| 19 | Methane | CH4 | µmol/kg | Gar'kusha, D N | Gas chromatography | max |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
215 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 Sample label | 9 Sediment | 10 Temp [°C] (Thermometer) | 11 Eh [mV] (Potentiometric) | 12 Eh [mV] (min, Potentiometric) | 13 Eh [mV] (max, Potentiometric) | 14 pH (Potentiometric) | 15 pH (min, Potentiometric) | 16 pH (max, Potentiometric) | 17 CH4 [µmol/kg] (Gas chromatography) | 18 CH4 [µmol/kg] (min, Gas chromatography) | 19 CH4 [µmol/kg] (max, Gas chromatography) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aisberg-2-NDM-1 | 64.8550 | 40.2500 | -10.0 | 0.025 | 0.00 | 0.05 | 1-1 | dark grey muddy sand | -123.7 | -150.0 | 7.17 | 7.30 | 2.5 | 26.2 | ||||
| Aisberg-2-NDM-1 | 64.8550 | 40.2500 | -10.0 | 0.025 | 0.00 | 0.05 | 1-2 | dense greyish-brown silty mud | 45.3 | |||||||||
| Aisberg-2-NDM-9 | 64.7114 | 40.5161 | -10.5 | 0.025 | 0.00 | 0.05 | medium-grained yellowish-brown sand | 18.3 | 47.8 | 7.58 | 4.5 | |||||||
| Aisberg-2-NDM-10 | 64.6775 | 40.4933 | -12.9 | 0.025 | 0.00 | 0.05 | medium-grained yellowish-grey sand | 19.0 | 73.0 | 7.65 | 1.3 | |||||||
| Aisberg-2-NDM-13 | 64.5753 | 40.4972 | -12.0 | 0.025 | 0.00 | 0.05 | dark grey to black sandy-silty mud interlayered with partially decomposed plant residues | 16.7 | -12.5 | 7.56 | 129.5 | |||||||
| Aisberg-2-NDM-13 | 64.5753 | 40.4972 | -12.0 | 0.075 | 0.05 | 0.10 | same | 17.2 | -90.7 | 7.11 | 223.2 | |||||||
| Aisberg-2-NDM-14-1 | 64.5469 | 40.4580 | 0.025 | 0.00 | 0.05 | dark grey loamy mud with admixture of sandy-silty matter | -176.0 | 7.15 | 427.3 | 1581.7 | ||||||||
| Aisberg-2-NDM-14-13 | 64.5675 | 40.5051 | 0.025 | 0.00 | 0.05 | dark brown muddy sand | 7.6 | 63.8 | ||||||||||
| NDM-LS-15-1 | 64.5184 | 40.5598 | -0.4 | 0.025 | 0.00 | 0.05 | 15-1 | dark grey muddy sand with isolated black hydrotroilite inclusions | 18.5 | 22.9 | 7.71 | 17.2 | ||||||
| NDM-LS-15-2 | 64.5211 | 40.5625 | -11.4 | 0.025 | 0.00 | 0.05 | 15-2 | light brown medium-grained sand with inclusions of gravel | 19.6 | 48.2 | 7.63 | 5.1 | ||||||
| Aisberg-2-NDM-16 | 64.4808 | 40.6086 | -12.0 | 0.025 | 0.00 | 0.05 | dark grey loamy mud with many black hydrotroilite inclusions | 19.4 | -145.0 | 7.10 | 963.0 | |||||||
| Aisberg-2-NDM-25 | 64.6333 | 40.4278 | -11.7 | 0.025 | 0.00 | 0.05 | yellowish grey medium-grained sand | 19.1 | 31.6 | 7.57 | 0.6 | |||||||
| Aisberg-2-NDM-18-1 | 64.1494 | 41.9133 | -12.0 | 0.025 | 0.00 | 0.05 | coarse-grained brown sand with orange and fulvous patches | 0.6 | 3.2 | |||||||||
| Aisberg-2-NDM-19 | 64.1333 | 40.9025 | -9.5 | 0.025 | 0.00 | 0.05 | coarse-grained reddish brown sand | 1.9 | ||||||||||
| NDM-LS-20-1 | 64.5731 | 40.5106 | -0.3 | 0.025 | 0.00 | 0.05 | 20-1 | dark grey to black mild loamy mud with slight H2S odor | 19.2 | -173.3 | 6.98 | 478.3 | ||||||
| NDM-LS-20-1 | 64.5731 | 40.5106 | -0.3 | 0.075 | 0.05 | 0.10 | 20-1 | same, but denseer | 19.8 | -96.5 | 6.58 | 2901.8 | ||||||
| NDM-LS-20-2 | 64.5731 | 40.5105 | -1.7 | 0.025 | 0.00 | 0.05 | 20-2 | dark grey mild loamy mud with greenish tint and H2S odor | 185.6 | |||||||||
| NDM-LS-20-2 | 64.5731 | 40.5105 | -1.7 | 0.075 | 0.05 | 0.10 | 20-2 | light brown dense loamy mud | 89.3 | |||||||||
| NDM-LS-21 | 64.6103 | 40.6214 | 0.025 | 0.00 | 0.05 | dark grey muddy sand with H2S odor | 1.3 | 10.8 | ||||||||||
| NDM-LS-21 | 64.6103 | 40.6214 | 0.075 | 0.05 | 0.10 | yellow-grey to brown muddy sand with orange and fulvous patches | 0.6 | |||||||||||
| NDM-LS-23-1 | 64.5896 | 40.5953 | -0.2 | 0.025 | 0.00 | 0.05 | 23-1 | dark grey muddy sand with many black hydrotroilite inclusions | 20.7 | -64.4 | 7.28 | 344.4 | ||||||
| NDM-LS-23-1 | 64.5896 | 40.5953 | -0.2 | 0.075 | 0.05 | 0.10 | 23-1 | same, with H2S odor | 20.9 | -123.5 | 7.14 | 204.1 | ||||||
| NDM-LS-23-1 | 64.5896 | 40.5953 | -0.2 | 0.025 | 0.00 | 0.05 | 23-2 | fine-grained yellowish grey sand | 20.8 | 14.3 | 7.52 | 1.3 | ||||||
| NDM-LS-23-1 | 64.5896 | 40.5953 | -0.2 | 0.075 | 0.05 | 0.10 | 23-2 | same | 20.9 | 5.9 | 7.48 | 0.6 | ||||||
| NDM-LS-23-5 | 64.5884 | 40.5993 | -0.2 | 0.025 | 0.00 | 0.05 | 23-3 | medium- and fine-grained yellow-brown sand | 21.0 | -84.3 | 7.29 | 1.9 | 2.5 | |||||
| NDM-LS-23-5 | 64.5884 | 40.5993 | -0.2 | 0.075 | 0.05 | 0.10 | 23-3 | dark grey muddy sand | 21.1 | -102.3 | 7.17 | 0.6 | 2.5 | |||||
| NDM-LS-24-1 | 64.5686 | 40.5278 | -0.2 | 0.025 | 0.00 | 0.05 | 24-1 | yellow-brown to dark grey-brown medium-grained sand with gravel | 20.7 | -107.2 | 6.93 | 14.0 | 263.4 | |||||
| NDM-LS-24-1 | 64.5686 | 40.5278 | -0.2 | 0.075 | 0.05 | 0.10 | 24-1 | dark grey muddy sand with black interlayers of partially decomposed woody residues, with H2S odor | 21.0 | -92.8 | 6.71 | 1339.3 | ||||||
| NDM-LS-24-2 | 64.5662 | 40.5325 | -0.2 | 0.025 | 0.00 | 0.05 | 24-2 | fine-grained brown sand | 21.1 | -78.0 | 17.4 | 7.33 | 7.66 | 0.6 | 5.1 | |||
| NDM-LS-24-2 | 64.5662 | 40.5325 | -0.2 | 0.075 | 0.05 | 0.10 | 24-2 | dark grey muddy sand | 20.4 | -135.5 | 7.09 | 892.9 |