Mague, T H; Mague, F C; Holm-Hansen, O (1977): (Table 4) Concentrations of major nutrients in the water column at Station CLIMAX_VII/1973-08-29 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.818432
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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: 27.967000 * Longitude: -154.898000
Date/Time Start: 1973-08-29T00:00:00 * Date/Time End: 1973-08-29T00:00:00
Minimum DEPTH, water: 5 m * Maximum DEPTH, water: 200 m
Event(s):
CLIMAX_VII/1973-08-29 * Latitude: 27.967000 * Longitude: -154.898000 * Date/Time: 1973-08-29T00:00:00 * Location: North Pacific Ocean * Method/Device: Bottle, Niskin (NIS)
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 | Nitrite | [NO2]- | µmol/l | Mague, T H | Autoanalyzer (AA) | |
| 6 | Phosphate | [PO4]3- | µmol/l | Mague, T H | Autoanalyzer (AA) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
44 data points
Data
| 1 Depth water [m] | 2 [NH4]+ [µmol/l] | 3 Urea [µmol/l] | 4 [NO3]- [µmol/l] | 5 [NO2]- [µmol/l] | 6 [PO4]3- [µmol/l] |
|---|---|---|---|---|---|
| 5 | 0.12 | 0.02 | 0.01 | 0.04 | 0.02 |
| 15 | 0.01 | 0.15 | 0.02 | 0.02 | 0.03 |
| 22 | 0.57 | <0.01 | 0.02 | 0.02 | 0.02 |
| 30 | 0.20 | <0.01 | 0.02 | <0.01 | |
| 45 | <0.01 | 0.08 | 0.05 | 0.02 | 0.02 |
| 60 | 0.08 | 0.02 | 0.04 | 0.03 | |
| 75 | 0.06 | 0.01 | 0.01 | 0.07 | |
| 100 | 0.03 | <0.01 | 0.05 | ||
| 125 | 0.25 | 0.12 | 0.07 | ||
| 150 | 1.80 | 0.03 | 0.17 | ||
| 200 | 3.90 | 0.01 | 0.35 |