Dale, Andy W; Treude, Tina (2020): Phosphate, silicate and total NO3+NO2 of sediment core M92_0165-1 after freeze/thaw experiments [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.920695, In: Dale, AW; Treude, T (2020): Nutrients in sediment porewater following sediment freeze/thaw experiments [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.918339
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Dale, Andy W; Sommer, Stefan; Lomnitz, Ulrike; Bourbonnais, Annie; Wallmann, Klaus (2016): Biological nitrate transport in sediments on the Peruvian margin mitigates benthic sulfide emissions and drives pelagic N loss during stagnation events. Deep Sea Research Part I: Oceanographic Research Papers, 112, 123-136, https://doi.org/10.1016/j.dsr.2016.02.013
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 27542298: Climate - Biogeochemistry Interactions in the Tropical Ocean
Coverage:
Latitude: -12.278167 * Longitude: -77.249833
Date/Time Start: 2013-01-20T22:02:00 * Date/Time End: 2013-01-20T22:02:00
Minimum DEPTH, sediment/rock: 0.0000 m * Maximum DEPTH, sediment/rock: 0.0425 m
Event(s):
M92_0165-1 * Latitude: -12.278167 * Longitude: -77.249833 * Date/Time: 2013-01-20T22:02:00 * Elevation: -128.7 m * Campaign: M92 * Basis: Meteor (1986) * Method/Device: Bottom lander (B_LANDER)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Dale, Andy W | Geocode | |
| 2 | Nitrite | [NO2]- | µmol/l | Dale, Andy W | ||
| 3 | Nitrate and Nitrite | [NO3]- + [NO2]- | µmol/l | Dale, Andy W | ||
| 4 | Nitrate | [NO3]- | µmol/l | Dale, Andy W | ||
| 5 | Phosphate | [PO4]3- | µmol/l | Dale, Andy W | ||
| 6 | Silicate | Si(OH)4 | µmol/l | Dale, Andy W |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
50 data points
Data
| 1 Depth sed [m] | 2 [NO2]- [µmol/l] | 3 [NO3]- + [NO2]- [µmol/l] | 4 [NO3]- [µmol/l] | 5 [PO4]3- [µmol/l] | 6 Si(OH)4 [µmol/l] |
|---|---|---|---|---|---|
| 0.0000 | 54.700 | 1048.700 | 994.000 | 449.20 | 728.600 |
| 0.0025 | 35.410 | 319.960 | 284.550 | 208.10 | 818.080 |
| 0.0075 | 60.620 | 277.510 | 216.890 | 237.75 | 877.760 |
| 0.0125 | 42.590 | 211.390 | 168.800 | 214.65 | 864.410 |
| 0.0175 | 53.570 | 143.540 | 89.970 | 187.85 | 874.600 |
| 0.0225 | 38.690 | 39.705 | 1.015 | 155.35 | 835.475 |
| 0.0275 | 32.445 | 34.995 | 2.550 | 161.35 | 854.270 |
| 0.0325 | 11.995 | 13.460 | 1.465 | 161.05 | 858.710 |
| 0.0375 | 12.585 | 14.595 | 2.010 | 138.25 | 854.960 |
| 0.0425 | 7.235 | 9.115 | 1.880 | 148.25 | 873.405 |