Schirrmeister, Lutz (2008): Chemistry of water during the Lena 2007 expedition, Appendix 6.4 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.727690
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Boike, Julia; Bolshiyanov, Dimitry Yu; Schirrmeister, Lutz; Wetterich, Sebastian (2008): Russian-German Cooperation SYSTEM LAPTEV SEA: The Expedition LENA - New Siberian Islands 2007 during the International Polar Year 2007/2008. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 584, 274 pp, https://doi.org/10.2312/BzPM_0584_2008
Project(s):
Coverage:
Median Latitude: 72.890591 * Median Longitude: 141.648982 * South-bound Latitude: 71.597010 * West-bound Longitude: 128.796140 * North-bound Latitude: 73.350890 * East-bound Longitude: 143.574870
Date/Time Start: 2007-07-08T21:15:00 * Date/Time End: 2007-09-01T14:00:00
Minimum DEPTH, water: 0.10 m * Maximum DEPTH, water: 0.50 m
Event(s):
LAP-01a * Latitude: 73.341380 * Longitude: 141.334720 * Date/Time: 2007-07-08T21:15:00 * Elevation: -0.6 m * Location: Bolshoy Lyakhovsky Island, East Siberia, Russia * Campaign: RU-Land_2007_Lena (Lena2007) * Basis: AWI Arctic Land Expedition * Method/Device: Water sample (WS)
LAP-01b * Latitude: 73.341380 * Longitude: 141.334720 * Date/Time: 2007-07-12T22:30:00 * Elevation: -0.6 m * Location: Bolshoy Lyakhovsky Island, East Siberia, Russia * Campaign: RU-Land_2007_Lena (Lena2007) * Basis: AWI Arctic Land Expedition * Method/Device: Water sample (WS)
LAP-01c * Latitude: 73.341380 * Longitude: 141.334720 * Date/Time: 2007-07-16T09:00:00 * Elevation: -0.6 m * Location: Bolshoy Lyakhovsky Island, East Siberia, Russia * Campaign: RU-Land_2007_Lena (Lena2007) * Basis: AWI Arctic Land Expedition * Method/Device: Water sample (WS)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Date/Time of event | Date/Time | ||||
| 3 | Latitude of event | Latitude | ||||
| 4 | Longitude of event | Longitude | ||||
| 5 | Elevation of event | Elevation | m | |||
| 6 | Area/locality | Area | Schirrmeister, Lutz | |||
| 7 | Sample type | Samp type | Schirrmeister, Lutz | |||
| 8 | Lithology/composition/facies | Lithology | Schirrmeister, Lutz | |||
| 9 | DEPTH, water | Depth water | m | Geocode | ||
| 10 | Temperature, air | TTT | °C | Schirrmeister, Lutz | ||
| 11 | Temperature, water | Temp | °C | Schirrmeister, Lutz | ||
| 12 | Conductivity, electrolytic | EC | µS/cm | Schirrmeister, Lutz | ||
| 13 | pH | pH | Schirrmeister, Lutz | Viscolor | ||
| 14 | pH | pH | Schirrmeister, Lutz | WTW | ||
| 15 | Oxygen | O2 | µmol/l | Schirrmeister, Lutz | ||
| 16 | Alkalinity, total | AT | mmol(eq)/l | Schirrmeister, Lutz | ||
| 17 | Acidity | Acidity | mmol/l | Schirrmeister, Lutz | ||
| 18 | Hardness of water | Hardness of water | mmol/l | Schirrmeister, Lutz |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
543 data points
Data
| 1 Event | 2 Date/Time | 3 Latitude | 4 Longitude | 5 Elevation [m] | 6 Area | 7 Samp type | 8 Lithology | 9 Depth water [m] | 10 TTT [°C] | 11 Temp [°C] | 12 EC [µS/cm] | 13 pH (Viscolor) | 14 pH (WTW) | 15 O2 [µmol/l] | 16 AT [mmol(eq)/l] | 17 Acidity [mmol/l] | 18 Hardness of water [mmol/l] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LAP-01a | 2007-07-08T21:15 | 73.34138 | 141.33472 | -0.6 | Yedoma top, 15 m x 20 m | Interpolygon | Grey silt below moss | 0.20 | 1.7 | 5.1 | 143 | 7.8 | >312.50 | 1.4 | 1.4 | 1.15 | |
| LAP-02 | 2007-07-10T22:00 | 73.33941 | 141.33532 | -0.2 | Yedoma top, 10 m x 15 m | Interpolygon | Grey silt below moss | 0.20 | 4.1 | 7.7 | 121 | 7.8 | >312.50 | 1.0 | 0.2 | 1.60 | |
| LAP-01b | 2007-07-12T22:30 | 73.34138 | 141.33472 | -0.6 | Yedoma top, 15 m x 20 m | Interpolygon | Grey silt below moss | 0.30 | 9.0 | 9.8 | 149 | 7.5 | 8.0 | >312.50 | 1.8 | 0.6 | 0.60 |
| LAP-03 | 2007-07-14T19:30 | 73.33654 | 141.32316 | -0.4 | Yedoma top, 10 m x 20 m | Interpolygon | Grey silt below moss | 0.40 | 4.2 | 7.8 | 245 | 8.7 | >312.50 | 1.8 | 0.4 | 0.90 | |
| LAP-04 | 2007-07-14T20:30 | 73.33654 | 141.32316 | -0.2 | Yedoma top, 5 m x 7 m | Interpolygon | Grey silt below moss | 0.20 | 3.6 | 7.4 | 100 | 8.3 | >312.50 | 1.0 | 0.4 | 0.70 | |
| LAP-01c | 2007-07-16T09:00 | 73.34138 | 141.33472 | -0.6 | Yedoma top, 15 m x 20 m | Interpolygon | Grey silt below moss | 0.30 | 5.3 | 5.1 | 154 | 7.9 | >312.50 | 1.6 | 0.2 | 0.90 | |
| LAP-05 | 2007-07-20T18:00 | 73.28358 | 141.82969 | -0.2 | Floodplain (Vankina River), 7 m x 11 m | Intrapolygon | Fine sand, organic rich | 0.20 | 4.7 | 5.3 | 80 | 7.0 | >312.50 | 0.8 | 0.4 | 0.70 | |
| LAP-06 | 2007-07-20T19:00 | 73.28397 | 141.83026 | -0.2 | Floodplain (Vankina River), 5 m x 7 m | Intrapolygon | Fine sand, organic rich | 0.15 | 4.0 | 5.2 | 48 | 7.0 | >312.50 | 0.6 | 0.4 | 0.50 | |
| LAP-07 | 2007-07-21T22:30 | 73.28005 | 141.83369 | -0.2 | Alas, 10 m x 10 m | Interpolygon | Detritus, decomposed, mud | 0.20 | 5.7 | 6.5 | 80 | 6.5 | >312.50 | 0.4 | 0.3 | 0.80 | |
| LAP-08 | 2007-07-22T21:45 | 73.28161 | 141.83794 | -0.3 | Alas, 20 m x 100 m | Interpolygon | Detritus, decomposed, mud | 0.20 | 5.0 | 8.6 | 90 | 7.0 | >312.50 | 0.6 | 0.2 | 0.30 | |
| LAP-01d | 2007-07-24T16:00 | 73.34138 | 141.33472 | -0.6 | Yedoma top, 15 m x 20 m | Interpolygon | Grey silt below moss | 0.30 | 13.1 | 9.5 | 192 | 7.5 | 8.0 | >312.50 | 1.7 | 0.2 | 0.90 |
| LAP-09 | 2007-07-25T17:00 | 73.34331 | 141.33281 | -0.3 | Yedoma top, 7 m x 10 m | Interpolygon | Grey silt below moss | 0.30 | 14.0 | 13.0 | 138 | 7.5 | 8.7 | >312.50 | 0.9 | 0.2 | 0.70 |
| LAP-10 | 2007-07-26T19:30 | 73.33929 | 141.31746 | -0.3 | Yedoma slope, 8 m x 10 m | Interpolygon | Grey silt below moss | 0.30 | 12.8 | 12.5 | 190 | 7.5 | 8.6 | >312.50 | 1.6 | 0.2 | 1.00 |
| LAP-01e | 2007-07-28T09:30 | 73.34138 | 141.33472 | -0.6 | Yedoma top, 15 m x 20 m | Interpolygon | Grey silt below moss | 0.30 | 14.5 | 12.5 | 219 | 7.0 | 8.4 | >312.50 | 2.0 | 0.2 | 0.90 |
| LAP-11 | 2007-07-29T17:30 | 73.35067 | 141.43241 | -0.4 | Yedoma slope (mid part), 5 m x 15 m | Interpolygon | Grey silt below moss | 0.40 | 16.5 | 18.2 | 168 | 7.0 | 7.8 | >312.50 | 1.6 | 0.2 | 0.60 |
| LAP-12 | 2007-07-29T18:50 | 73.35002 | 141.43619 | -0.5 | Yedoma slope (lower part), 7 m x 20 m | Interpolygon | Grey silt below decomposed mud | 0.50 | 13.8 | 18.7 | 97 | 6.5 | 7.0 | >312.50 | 0.8 | 0.4 | 0.50 |
| LAP-13 | 2007-07-29T19:30 | 73.35089 | 141.42957 | -0.4 | Yedoma slope (upper part), 7 m x 12 m | Interpolygon | Grey silt below decomposed mud | 0.40 | 13.5 | 17.4 | 200 | 6.5 | 7.0 | >312.50 | 1.8 | 0.2 | 1.30 |
| LAP-14 | 2007-07-31T12:30 | 73.33419 | 141.36087 | -0.1 | Floodplain (Zimov´e River), 19 m x 19 m | Intrapolygon | Mud | 0.10 | 14.5 | 9.4 | 163 | 7.0 | 7.6 | >312.50 | 1.2 | 0.4 | 0.70 |
| LAP-15 | 2007-07-31T13:30 | 73.33395 | 141.35875 | -0.1 | Floodplain (Zimov´e River), 7 m x 10 m | Intrapolygon | Mud | 0.10 | 9.1 | 14.5 | 148 | 7.0 | 7.6 | >312.50 | 1.4 | 0.4 | 0.80 |
| LAP-01f | 2007-07-31T15:20 | 73.34138 | 141.33472 | -0.6 | Yedoma top, 15 m x 20 m | Interpolygon | Grey silt below water moss | 0.30 | 13.4 | 12.5 | 234 | 7.0 | 8.1 | >312.50 | 2.3 | 0.2 | 1.00 |
| LAP-16a | 2007-08-03T18:45 | 72.67847 | 143.51226 | -0.6 | Alas, 4 m x 7 m | Interpolygon | Plants, detritus, low decomposed | 0.30 | 5.5 | 7.7 | 48 | 5.5 | 6.0 | >312.50 | 0.4 | 0.4 | 0.40 |
| LAP-16b | 2007-08-07T14:00 | 72.67847 | 143.51226 | -0.6 | Alas, 4 m x 7 m | Interpolygon | Plants, detritus, low decomposed | 0.30 | 7.3 | 7.6 | 47 | 5.5 | 6.2 | >312.50 | 1.0 | 0.2 | 0.60 |
| LAP-17 | 2007-08-07T16:00 | 72.67618 | 143.57487 | -0.4 | Yedoma top, 7 x15 m | Interpolygon | Grey silt below water moss | 0.40 | 7.1 | 5.2 | 127 | 6.0 | 6.3 | >312.50 | 1.0 | 0.3 | 0.60 |
| LAP-18 | 2007-08-07T17:00 | 72.67929 | 143.52379 | -0.4 | Yedoma slope (lower part), 7 m x 11 m | Interpolygon | Detritus, decomposed, mud | 0.40 | 5.9 | 6.2 | 54 | 6.0 | 6.4 | >312.50 | 0.2 | 0.2 | 0.40 |
| LAP-19 | 2007-08-11T15:00 | 72.67628 | 143.55814 | -0.5 | Yedoma slope (lower part), 7 m x 25 m | Interpolygon | Plants, mud | 0.40 | 6.6 | 7.7 | 123 | 7.0 | 6.9 | >312.50 | 1.4 | 0.2 | 0.50 |
| LAP-20 | 2007-08-11T15:30 | 72.67567 | 143.55878 | -0.5 | Yedoma slope (lower part), 10 m x 25 m | Interpolygon | Grey silt water moss, mud, | 0.40 | 6.8 | 7.4 | 112 | 7.0 | 6.9 | >312.50 | 1.4 | 0.2 | 0.60 |
| LAP-16c | 2007-08-11T17:30 | 72.67847 | 143.51226 | -0.6 | Alas, 4 m x 7 m | Interpolygon | Plants, detritus, low decomposed | 0.40 | 6.3 | 6.5 | 51 | 6.5 | 6.0 | >312.50 | 0.8 | 0.4 | 0.30 |
| LAP-16d | 2007-08-15T14:15 | 72.67847 | 143.51226 | -0.6 | Alas, 4 m x 7 m | Interpolygon | Plants, detritus, low decomposed | 0.40 | 18.3 | 10.0 | 50 | 6.0 | 6.2 | >312.50 | 0.4 | 0.2 | 0.70 |
| LAP-21 | 2007-08-15T15:00 | 72.67663 | 143.51715 | -0.6 | Yedoma slope (mid part), 2 m x 5 m | Interpolygon | Plants, detritus, low decomposed | 0.50 | 19.6 | 9.1 | 59 | 6.5 | 6.5 | >312.50 | 0.4 | 0.4 | 0.50 |
| LAP-22 | 2007-08-15T16:00 | 72.67512 | 143.52354 | -0.4 | Yedoma slope (lower part), 7 m x 12 m | Interpolygon | Detritus, low decomposed | 0.40 | 18.6 | 9.1 | 70 | 6.5 | 6.7 | >312.50 | 0.6 | 0.2 | 0.50 |
| LAP-23 | 2007-08-15T17:00 | 72.67852 | 143.51609 | -0.2 | Alas, 7 m x 300 m | Log | Plants | 0.15 | 19.4 | 15.1 | 58 | 6.5 | 6.7 | >312.50 | 0.6 | 0.4 | 0.50 |
| LAP-16e | 2007-08-19T12:00 | 72.67847 | 143.51226 | -0.6 | Alas, 4 m x 7 m | Interpolygon | Plants, detritus, low decomposed | 0.40 | 8.0 | 6.5 | 59 | 6.5 | 6.0 | >312.50 | 0.4 | 0.4 | 0.60 |
| LAP-24 | 2007-08-21T13:00 | 72.68330 | 143.44108 | -0.2 | Alas, 10 m x 10 m | Interpolygon | Flooded tundra soil | 0.10 | 13.4 | 6.8 | 63 | 6.5 | 6.3 | 281.25 | 0.4 | 0.2 | 0.50 |
| LAP-25 | 2007-08-21T14:00 | 72.68250 | 143.42822 | -0.1 | Alas, m | Interpolygon | Flooded tundra soil | 0.10 | 13.6 | 8.1 | 86 | 6.5 | 6.0 | >312.50 | 1.0 | 1.2 | 0.30 |
| LAP-16f | 2007-08-23T21:00 | 72.67847 | 143.51226 | -0.6 | Alas, 4 m x 7 m | Interpolygon | Plants, detritus, low decomposed | 0.40 | 6.3 | 6.2 | 58 | 6.5 | 6.5 | 218.75 | 0.8 | 0.6 | 0.45 |
| LAP-26 | 2007-08-24T15:00 | 72.67223 | 143.34290 | Alas, 1000 m x 1000 m | Alas lake | Flooded tundra soil at the alas margin | 0.50 | 8.6 | 8.4 | 96 | 7.0 | 7.5 | >312.50 | 0.8 | 0.4 | 0.60 | |
| LAP-27 | 2007-08-24T15:45 | 72.67281 | 143.34018 | -0.4 | Yedoma slope (mid part), 4 m x 7 m | Interpolygon | Plants, detritus, decomposed, mud | 0.40 | 8.7 | 7.0 | 175 | 6.5 | 6.9 | 125.00 | 2.0 | 0.4 | 1.00 |
| LAP-28 | 2007-08-24T19:00 | 72.68007 | 143.43851 | -0.4 | Alas, 4 m x 12 m | Interpolygon | Plants. detritus, decomposed, mud | 0.40 | 7.5 | 7.6 | 48 | 6.5 | 6.2 | >312.50 | 1.0 | 0.6 | 0.35 |
| LAP-29 | 2007-08-26T13:45 | 72.67420 | 143.53710 | -0.2 | Yedoma top, 2 m x 4 m | Interpolygon | Detritus, decomposed, mud | 0.20 | 10.5 | 4.6 | 49 | 6.0 | 6.2 | >312.50 | 1.0 | 0.4 | 0.70 |
| LAP-30 | 2007-08-26T14:30 | 72.67318 | 143.53760 | -0.5 | Yedoma top, 15 m x 30 m | Interpolygon | Plants, detritus, decomposed, mud | 0.50 | 11.0 | 9.6 | 114 | 7.0 | 7.1 | 281.25 | 1.0 | 0.4 | 1.00 |
| LAP-31 | 2007-08-26T16:00 | 72.66842 | 143.53186 | -0.4 | Yedoma top, 5 m x 15 m | Interpolygon | Moss | 0.30 | 11.5 | 6.9 | 72 | 6.0 | 6.1 | 100.00 | 1.0 | 0.4 | 0.80 |
| LAP-32 | 2007-08-26T17:30 | 72.67358 | 143.50972 | -0.4 | Alas, 4 m x 4 m | Interpolygon | Detritus, decomposed, mud | 0.40 | 11.0 | 8.8 | 98 | 7.0 | 6.7 | >312.50 | 0.6 | 0.4 | 0.40 |
| LAP-16g | 2007-08-27T14:30 | 72.67847 | 143.51226 | -0.6 | Alas, 4 m x 7 m | Interpolygon | Plants, detritus, low decomposed | 0.40 | 16.5 | 7.5 | 61 | 6.0 | 6.2 | 234.38 | 0.6 | 0.2 | 0.50 |
| LAP-35 | 2007-09-01T11:00 | 71.59701 | 128.80182 | Valley, 20 m x 30 m | Pond | Mud | 0.50 | 7.6 | 9.5 | 14 | 6.5 | 6.3 | 275.00 | 1.0 | 0.4 | 0.40 | |
| LAP-36 | 2007-09-01T12:00 | 71.59725 | 128.80026 | -1.0 | Valley, 7 m x 7 m | Pond | Mud | 0.50 | 7.8 | 8.4 | 17 | 6.5 | 5.9 | 203.12 | 1.2 | 0.6 | 0.60 |
| LAP-37 | 2007-09-01T14:00 | 71.61335 | 128.79614 | Valley | Lake | Coarse sand and gravel | 0.40 | 8.4 | 10.0 | 59 | 7.0 | 7.0 | >312.50 | 0.6 | 0.4 | 0.80 |