Jahnke, Richard A; Emerson, Steven R; Reimers, Clare; Schuffert, Jeffrey D; Ruttenberg, K; Archer, David E (1989): Nutrients in porewater of sediment profile 1BC1-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.140265, In supplement to: Jahnke, RA et al. (1989): Benthic recycling of biogenic debris in the eastern tropical Atlantic Ocean. Geochimica et Cosmochimica Acta, 53(11), 2947-2960, https://doi.org/10.1016/0016-7037(89)90171-3
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Project(s):
Silicon Cycling in the World Ocean (SINOPS)
Funding:
Coverage:
Latitude: 14.667310 * Longitude: -17.834570
Minimum DEPTH, sediment/rock: -0.100 m * Maximum DEPTH, sediment/rock: 0.390 m
Event(s):
1BC1-2 * Latitude: 14.667310 * Longitude: -17.834570 * Elevation: -1445.0 m * Method/Device: Box corer (BC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Silicate | Si(OH)4 | µmol/l | Jahnke, Richard A | Auto-analyzer, Technicon AA-II (Strickland & Parsons, 1972) | |
| 3 | Comment | Comment | Jahnke, Richard A | |||
| 4 | Nitrate | [NO3]- | µmol/l | Jahnke, Richard A | Auto-analyzer, Technicon AA-II (Strickland & Parsons, 1972) | |
| 5 | Nitrite | [NO2]- | µmol/l | Jahnke, Richard A | Auto-analyzer, Technicon AA-II (Strickland & Parsons, 1972) | |
| 6 | Ammonium | [NH4]+ | µmol/l | Jahnke, Richard A | Auto-analyzer, Technicon AA-II (Strickland & Parsons, 1972) | |
| 7 | Phosphate | [PO4]3- | µmol/l | Jahnke, Richard A | Auto-analyzer, Technicon AA-II (Strickland & Parsons, 1972) | (acidified sample) |
| 8 | Urea | Urea | µmol/l | Jahnke, Richard A |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
130 data points
Data
| 1 Depth sed [m] | 2 Si(OH)4 [µmol/l] | 3 Comment | 4 [NO3]- [µmol/l] | 5 [NO2]- [µmol/l] | 6 [NH4]+ [µmol/l] | 7 [PO4]3- [µmol/l] | 8 Urea [µmol/l] |
|---|---|---|---|---|---|---|---|
| -0.100 | 16.7 | Bottom water | 15.38 | 0.20 | 4.16 | 0.77 | 7.41 |
| 0.000 | 16.7 | 15.38 | 0.20 | 4.16 | 0.78 | 7.41 | |
| 0.005 | 115.8 | 4.81 | 29.93 | 3.43 | 7.37 | ||
| 0.015 | 206.0 | 0.93 | 8.00 | 4.64 | 3.74 | ||
| 0.025 | 234.7 | 0.53 | 13.53 | 6.82 | 2.12 | ||
| 0.035 | 292.1 | 4.33 | 0.47 | 25.01 | 14.04 | 2.12 | |
| 0.045 | 313.6 | 4.86 | 0.47 | 33.93 | 14.96 | 2.24 | |
| 0.055 | 335.2 | 4.77 | 0.47 | 39.98 | 15.07 | 1.50 | |
| 0.065 | 353.6 | 4.76 | 0.40 | 45.92 | 15.17 | 2.24 | |
| 0.075 | 343.4 | 4.60 | 0.37 | 48.89 | 14.96 | 2.24 | |
| 0.085 | 345.4 | 4.84 | 0.40 | 50.94 | 16.09 | 1.50 | |
| 0.095 | 356.7 | 4.63 | 0.43 | 55.96 | 16.30 | 3.50 | |
| 0.110 | 358.8 | 4.22 | 0.40 | 62.94 | 16.20 | 2.24 | |
| 0.130 | 361.8 | 4.04 | 0.40 | 68.88 | 15.17 | 1.25 | |
| 0.150 | 356.7 | 3.99 | 0.37 | 70.93 | 14.96 | 1.25 | |
| 0.170 | 356.7 | 3.90 | 0.37 | 73.90 | 14.45 | 4.24 | |
| 0.190 | 361.8 | 3.90 | 0.37 | 75.44 | 14.96 | 1.75 | |
| 0.230 | 375.2 | 3.43 | 0.47 | 88.87 | 15.89 | 2.50 | |
| 0.270 | 400.8 | 3.08 | 0.30 | 99.84 | 16.20 | 1.50 | |
| 0.310 | 435.6 | 3.72 | 0.37 | 103.52 | 17.12 | 4.24 | |
| 0.350 | 451.0 | 3.86 | 0.40 | 107.62 | 17.53 | 1.75 | |
| 0.390 | 414.1 | 3.22 | 0.34 | 112.75 | 17.84 | 1.62 |