Mague, T H; Mague, F C; Holm-Hansen, O (1977): (Table 1) Concentrations of nutrients in the water column at Station SOUTHTOW13 on 11 February 1973 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.818425
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Related to:
Mague, T H; Mague, F C; Holm-Hansen, O (1977): Physiology and chemical composition of nitrogen-fixing phytoplankton in the central North Pacific Ocean. Marine Biology, 41(3), 21-227, https://doi.org/10.1007/BF00394908
Coverage:
Latitude: 28.000000 * Longitude: -155.000000
Date/Time Start: 1973-01-15T00:00:00 * Date/Time End: 1973-01-15T00:00:00
Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 190 m
Event(s):
Comment:
PO4 data were corrected for interference by AsO4.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, water | Depth water | m | Geocode | ||
| 2 | Ammonium | [NH4]+ | µmol/l | Mague, T H | Autoanalyzer (AA) | |
| 3 | Urea | Urea | µmol/l | Mague, T H | Autoanalyzer (AA) | |
| 4 | Nitrate | [NO3]- | µmol/l | Mague, T H | Autoanalyzer (AA) | |
| 5 | Phosphate | [PO4]3- | µmol/l | Mague, T H | Autoanalyzer (AA) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
46 data points
Data
| 1 Depth water [m] | 2 [NH4]+ [µmol/l] | 3 Urea [µmol/l] | 4 [NO3]- [µmol/l] | 5 [PO4]3- [µmol/l] |
|---|---|---|---|---|
| 2 | 0.23 | 0.05 | 0.25 | 0.04 |
| 4 | 0.18 | 0.08 | 0.18 | 0.04 |
| 14 | 0.18 | <0.01 | 0.27 | 0.03 |
| 30 | 0.18 | 0.04 | 0.17 | 0.03 |
| 50 | 0.24 | <0.01 | 0.09 | 0.05 |
| 75 | 0.27 | 0.01 | 0.15 | 0.05 |
| 85 | 0.43 | 0.08 | 0.17 | 0.06 |
| 100 | 0.18 | 0.05 | 0.13 | 0.05 |
| 110 | 0.25 | 0.05 | 0.18 | 0.06 |
| 120 | 0.21 | 0.03 | 0.55 | 0.10 |
| 140 | 0.24 | <0.01 | 2.80 | 0.26 |
| 190 | 5.30 | 0.46 |