Braeckman, Ulrike; Janssen, Felix; Lavik, Gaute; Elvert, Marcus; Marchant, Hannah K; Buckner, Caroline; Bienhold, Christina; Wenzhöfer, Frank (2018): Water chemistry of sediment pore water during an in situ experiment with addition of Thalassiosira sp. and E. huxleyi phytodetritus at AWI-HAUSGARTEN S2 in 2013 [dataset]. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.885613, In supplement to: Braeckman, U et al. (2018): Carbon and nitrogen turnover in the Arctic deep sea: in situ benthic community response to diatom and coccolithophorid phytodetritus. Biogeosciences, 15(21), 6537-6557, https://doi.org/10.5194/bg-15-6537-2018
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Project(s):
Coverage:
Median Latitude: 78.786085 * Median Longitude: 5.185500 * South-bound Latitude: 78.776000 * West-bound Longitude: 5.063000 * North-bound Latitude: 78.796170 * East-bound Longitude: 5.308000
Date/Time Start: 2013-07-03T00:00:00 * Date/Time End: 2013-07-09T00:00:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.040 m
Event(s):
MSM29_423-4 * Latitude: 78.796170 * Longitude: 5.308000 * Date/Time: 2013-06-25T17:37:59 * Elevation: -2475.3 m * Location: North Greenland Sea * Campaign: MSM29 (HAUSGARTEN 2013) * Basis: Maria S. Merian * Method/Device: Bottom lander (B_LANDER) * Comment: KL2
MSM29_435-1 * Latitude: 78.776000 * Longitude: 5.063000 * Date/Time: 2013-06-29T19:08:59 * Elevation: -2499.4 m * Location: North Greenland Sea * Campaign: MSM29 (HAUSGARTEN 2013) * Basis: Maria S. Merian * Method/Device: Bottom lander (B_LANDER)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Braeckman, Ulrike | |||
| 2 | Latitude of event | Latitude | Braeckman, Ulrike | |||
| 3 | Longitude of event | Longitude | Braeckman, Ulrike | |||
| 4 | Elevation of event | Elevation | m | Braeckman, Ulrike | ||
| 5 | DATE/TIME | Date/Time | Braeckman, Ulrike | Geocode | ||
| 6 | Method comment | Method comm | Braeckman, Ulrike | Lander ID | ||
| 7 | Method comment | Method comm | Braeckman, Ulrike | Chamber ID | ||
| 8 | Time Stamp | Time Stamp | Braeckman, Ulrike | |||
| 9 | Treatment | Treat | Braeckman, Ulrike | |||
| 10 | DEPTH, sediment/rock | Depth sed | m | Braeckman, Ulrike | Geocode | |
| 11 | Sample ID | Sample ID | Braeckman, Ulrike | |||
| 12 | Ammonia+Ammonium | NH3 + [NH4]+ | µmol/l | Braeckman, Ulrike | ||
| 13 | Nitrite | [NO2]- | µmol/l | Braeckman, Ulrike | ||
| 14 | Nitrate | [NO3]- | µmol/l | Braeckman, Ulrike | ||
| 15 | Ammonium | [NH4]+ | µmol/l | Braeckman, Ulrike | 15N-NH4+ | |
| 16 | Nitrate and Nitrite | [NO3]- + [NO2]- | µmol/l | Braeckman, Ulrike | 15N-NOx | |
| 17 | Carbon, inorganic, dissolved | DIC | µmol/l | Braeckman, Ulrike | ||
| 18 | δ13C/12C ratio | δ13C/12C | Braeckman, Ulrike | 13C/12C DIC in at% |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
251 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Date/Time | 6 Method comm (Lander ID) | 7 Method comm (Chamber ID) | 8 Time Stamp | 9 Treat | 10 Depth sed [m] | 11 Sample ID | 12 NH3 + [NH4]+ [µmol/l] | 13 [NO2]- [µmol/l] | 14 [NO3]- [µmol/l] | 15 [NH4]+ [µmol/l] (15N-NH4+) | 16 [NO3]- + [NO2]- [µmol/l] (15N-NOx) | 17 DIC [µmol/l] | 18 δ13C/12C (13C/12C DIC in at%) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MSM29_435-1 | 78.7760 | 5.0630 | -2499 | 2013-07-03 | KL3 | K1 | 4d | control | 0.005 | 1 | 4.99 | 0.20 | 23.98 | -0.0096 | -0.0017 | 2.22 | 1.1045 |
| MSM29_435-1 | 78.7760 | 5.0630 | -2499 | 2013-07-03 | KL3 | K1 | 4d | control | 0.015 | 2 | 1.89 | 0.22 | 25.36 | -0.0185 | -0.0059 | 2.26 | 1.1041 |
| MSM29_435-1 | 78.7760 | 5.0630 | -2499 | 2013-07-03 | KL3 | K1 | 4d | control | 0.025 | 3 | 2.72 | 0.07 | 27.81 | -0.0100 | -0.0057 | 2.28 | 1.1040 |
| MSM29_435-1 | 78.7760 | 5.0630 | -2499 | 2013-07-03 | KL3 | K1 | 4d | control | 0.040 | 4 | 2.33 | 0.01 | 28.72 | -0.0071 | 2.33 | 1.1036 | |
| MSM29_435-1 | 78.7760 | 5.0630 | -2499 | 2013-07-03 | KL3 | K2 | 4d | Thalassiosira | 0.005 | 5 | 4.65 | 0.03 | 27.08 | 0.2253 | 0.0047 | 2.28 | 1.1299 |
| MSM29_435-1 | 78.7760 | 5.0630 | -2499 | 2013-07-03 | KL3 | K2 | 4d | Thalassiosira | 0.015 | 6 | 2.70 | 0.21 | 28.37 | 0.0223 | -0.0034 | 2.24 | 1.1131 |
| MSM29_435-1 | 78.7760 | 5.0630 | -2499 | 2013-07-03 | KL3 | K2 | 4d | Thalassiosira | 0.025 | 7 | 1.64 | 0.12 | 28.54 | -0.0228 | -0.0022 | 2.27 | 1.1068 |
| MSM29_435-1 | 78.7760 | 5.0630 | -2499 | 2013-07-03 | KL3 | K2 | 4d | Thalassiosira | 0.040 | 8 | 2.41 | 0.05 | 29.83 | -0.0341 | -0.0119 | 2.35 | 1.1043 |
| MSM29_435-1 | 78.7760 | 5.0630 | -2499 | 2013-07-03 | KL3 | K3 | 4d | Emiliania | 0.005 | 9 | 4.83 | 0.07 | 30.66 | 0.0584 | -0.0040 | 2.32 | 1.1119 |
| MSM29_423-4 | 78.7962 | 5.3080 | -2475 | 2013-07-09 | KL2 | K1 | 14d | control | 0.005 | 13 | 5.60 | 0.15 | 27.91 | -0.0265 | -0.0099 | 2.25 | 1.1044 |
| MSM29_423-4 | 78.7962 | 5.3080 | -2475 | 2013-07-09 | KL2 | K1 | 14d | control | 0.015 | 14 | 3.09 | 0.13 | 27.82 | -0.0310 | -0.0095 | 2.27 | 1.1042 |
| MSM29_423-4 | 78.7962 | 5.3080 | -2475 | 2013-07-09 | KL2 | K1 | 14d | control | 0.025 | 15 | 2.89 | 0.13 | 28.84 | -0.0343 | -0.0119 | 2.26 | 1.1041 |
| MSM29_423-4 | 78.7962 | 5.3080 | -2475 | 2013-07-09 | KL2 | K1 | 14d | control | 0.040 | 16 | 2.77 | 0.12 | 26.75 | -0.0503 | -0.0121 | 2.28 | 1.1039 |
| MSM29_423-4 | 78.7962 | 5.3080 | -2475 | 2013-07-09 | KL2 | K2 | 14d | Thalassiosira | 0.005 | 17 | 9.76 | 0.19 | 24.52 | 1.6390 | 0.0287 | 2.36 | 1.4150 |
| MSM29_423-4 | 78.7962 | 5.3080 | -2475 | 2013-07-09 | KL2 | K2 | 14d | Thalassiosira | 0.015 | 18 | 4.87 | 0.10 | 23.99 | 0.2212 | 0.0196 | 2.34 | 1.3017 |
| MSM29_423-4 | 78.7962 | 5.3080 | -2475 | 2013-07-09 | KL2 | K2 | 14d | Thalassiosira | 0.025 | 19 | 3.09 | 0.09 | 24.49 | 0.0090 | 0.0107 | 2.30 | 1.2011 |
| MSM29_423-4 | 78.7962 | 5.3080 | -2475 | 2013-07-09 | KL2 | K2 | 14d | Thalassiosira | 0.040 | 20 | 1.34 | 0.04 | 25.98 | -0.0334 | 0.0027 | 2.35 | 1.1269 |
| MSM29_423-4 | 78.7962 | 5.3080 | -2475 | 2013-07-09 | KL2 | K3 | 14d | Emiliania | 0.005 | 21 | 4.50 | 0.10 | 16.25 | 0.2645 | 0.0094 | 2.29 | 1.1607 |
| MSM29_423-4 | 78.7962 | 5.3080 | -2475 | 2013-07-09 | KL2 | K3 | 14d | Emiliania | 0.015 | 22 | 3.50 | 0.18 | 14.92 | 0.0101 | 0.0073 | 2.28 | 1.1283 |
| MSM29_423-4 | 78.7962 | 5.3080 | -2475 | 2013-07-09 | KL2 | K3 | 14d | Emiliania | 0.025 | 23 | 7.20 | 0.21 | 30.37 | -0.0394 | 0.0002 | 2.28 | 1.1155 |
| MSM29_423-4 | 78.7962 | 5.3080 | -2475 | 2013-07-09 | KL2 | K3 | 14d | Emiliania | 0.040 | 24 | 3.41 | 0.04 | 27.70 | -0.0244 | -0.0027 | 2.33 | 1.1076 |