Scholz, Florian (2024): Nickel and copper concentrations in near-bottom water during METEOR cruises M136 and M137 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.974023
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Published: 2024-12-09 • DOI registered: 2025-01-07
Abstract:
Trace metal and nutrient concentration gradients in near-bottom waters were determined on research vessel meteor cruises M136 and M137 in April and May 2017. Water samples were collected at 0.5, 1.0, 2.0, 3.0 and 4.0 m above the seafloor using perestaltic pumps attached to a benthic lander. Trace metal concentrations were determined by ICP-MS. The data are used to evaluate the fate of sediment-derived trace metals in the lower water column across the Peruvian oxygen minimum zone.
Related to:
Plaß, Anna (2020): Iron, cadmium and silicic acid data from near-bottom water during METEOR cruises M136 and M137 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.918715
Plaß, Anna; Schlosser, Christian; Sommer, Stefan; Dale, Andy W; Achterberg, Eric Pieter; Scholz, Florian (2020): The control of hydrogen sulfide on benthic iron and cadmium fluxes in the oxygen minimum zone off Peru. Biogeosciences, 17(13), 3685-3704, https://doi.org/10.5194/bg-17-3685-2020
Project(s):
Funding:
Deutsche Forschungsgemeinschaft, Bonn (DFG), grant/award no. 283168947: Iron Cycling in Continental Margin Sediments and the Nutrient and Oxygen Balance of the Ocean (ICONOX)
German Research Foundation (DFG), grant/award no. 27542298: Climate - Biogeochemistry Interactions in the Tropical Ocean
Coverage:
Median Latitude: -12.323014 * Median Longitude: -77.322740 * South-bound Latitude: -12.580000 * West-bound Longitude: -77.670000 * North-bound Latitude: -12.220000 * East-bound Longitude: -77.180000
Date/Time Start: 2017-04-18T20:14:00 * Date/Time End: 2017-05-23T21:59:00
Minimum DEPTH, water: 74 m * Maximum DEPTH, water: 984 m
Event(s):
M136_415-1 * Latitude Start: -12.388500 * Longitude Start: -77.402830 * Latitude End: -12.388500 * Longitude End: -77.402830 * Date/Time Start: 2017-04-18T20:14:00 * Date/Time End: 2017-04-18T20:39:00 * Elevation Start: -243.0 m * Elevation End: -242.6 m * Campaign: M136 (SFB754) * Basis: Meteor (1986) * Method/Device: Biogeochemical observatory (BIGO) * Comment: surface
M136_430-1 * Latitude Start: -12.414830 * Longitude Start: -77.438170 * Latitude End: -12.414830 * Longitude End: -77.438170 * Date/Time Start: 2017-04-19T20:42:00 * Date/Time End: 2017-04-19T21:10:00 * Elevation Start: -302.0 m * Elevation End: -302.2 m * Campaign: M136 (SFB754) * Basis: Meteor (1986) * Method/Device: Biogeochemical observatory (BIGO) * Comment: surface
M136_460-1 * Latitude Start: -12.522500 * Longitude Start: -77.583170 * Latitude End: -12.522500 * Longitude End: -77.583170 * Date/Time Start: 2017-04-21T22:25:00 * Date/Time End: 2017-04-21T23:12:00 * Elevation Start: -749.0 m * Elevation End: -748.0 m * Campaign: M136 (SFB754) * Basis: Meteor (1986) * Method/Device: Biogeochemical observatory (BIGO) * Comment: surface
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Scholz, Florian | |||
| 2 | LONGITUDE | Longitude | Scholz, Florian | Geocode | ||
| 3 | LATITUDE | Latitude | Scholz, Florian | Geocode | ||
| 4 | DEPTH, water | Depth water | m | Scholz, Florian | Geocode | |
| 5 | Distance | Distance | m | Scholz, Florian | Distance to the seafloor [m] | |
| 6 | Nickel | Ni | nmol/l | Scholz, Florian | ||
| 7 | Copper | Cu | nmol/l | Scholz, Florian |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
219 data points
Data
| 1 Event | 2 Longitude | 3 Latitude | 4 Depth water [m] | 5 Distance [m] | 6 Ni [nmol/l] | 7 Cu [nmol/l] |
|---|---|---|---|---|---|---|
| M136_533-1 | -77.18 | -12.23 | 75 | 0.5 | 3.63 | 1.03 |
| M136_533-1 | -77.18 | -12.23 | 75 | 1.0 | 3.59 | 1.28 |
| M136_533-1 | -77.18 | -12.23 | 75 | 2.0 | 3.46 | 0.73 |
| M136_533-1 | -77.18 | -12.23 | 75 | 3.0 | 3.78 | 1.36 |
| M136_533-1 | -77.18 | -12.23 | 75 | 4.0 | 3.43 | 0.87 |
| M137_817-1 | -77.18 | -12.22 | 75 | 0.5 | 4.05 | 3.19 |
| M137_817-1 | -77.18 | -12.22 | 75 | 1.0 | 4.51 | 8.17 |
| M137_817-1 | -77.18 | -12.22 | 75 | 2.0 | 4.42 | 3.10 |
| M137_817-1 | -77.18 | -12.22 | 75 | 3.0 | 4.25 | 3.66 |
| M137_817-1 | -77.18 | -12.22 | 75 | 4.0 | 4.82 | 2.89 |
| M136_488-1 | -77.25 | -12.28 | 130 | 0.5 | 3.74 | 1.21 |
| M136_488-1 | -77.25 | -12.28 | 130 | 1.0 | 3.90 | 0.78 |
| M136_488-1 | -77.25 | -12.28 | 130 | 2.0 | 3.85 | 0.86 |
| M136_488-1 | -77.25 | -12.28 | 130 | 3.0 | 3.75 | 0.85 |
| M136_488-1 | -77.25 | -12.28 | 130 | 4.0 | 3.79 | 0.77 |
| M136_503-1 | -77.30 | -12.31 | 145 | 0.5 | 4.76 | 4.76 |
| M136_503-1 | -77.30 | -12.31 | 145 | 1.0 | 4.57 | 1.22 |
| M136_503-1 | -77.30 | -12.31 | 145 | 2.0 | 5.02 | 0.96 |
| M136_503-1 | -77.30 | -12.31 | 145 | 3.0 | 4.75 | 1.06 |
| M136_503-1 | -77.30 | -12.31 | 145 | 4.0 | 5.56 | 0.94 |
| M136_471-1 | -77.58 | -12.36 | 195 | 0.5 | 4.28 | 0.93 |
| M136_471-1 | -77.58 | -12.36 | 195 | 1.0 | 4.32 | 0.89 |
| M136_471-1 | -77.58 | -12.36 | 195 | 2.0 | 5.49 | 1.08 |
| M136_471-1 | -77.58 | -12.36 | 195 | 4.0 | 4.23 | 0.88 |
| M137_597-1 | -77.40 | -12.39 | 244 | 0.5 | 4.92 | 1.08 |
| M137_597-1 | -77.40 | -12.39 | 244 | 1.0 | 4.93 | 0.97 |
| M137_597-1 | -77.40 | -12.39 | 244 | 2.0 | 4.76 | 1.03 |
| M137_597-1 | -77.40 | -12.39 | 244 | 4.0 | 7.13 | 4.99 |
| M136_460-1 | -77.58 | -12.52 | 752 | 1.0 | 7.55 | 1.41 |
| M136_460-1 | -77.58 | -12.52 | 752 | 2.0 | 7.59 | 1.42 |
| M136_460-1 | -77.58 | -12.52 | 752 | 3.0 | 7.56 | 1.32 |
| M136_460-1 | -77.58 | -12.52 | 752 | 4.0 | 7.70 | 1.35 |
| M136_415-1 | -77.40 | -12.38 | 243 | 0.5 | 5.23 | 4.81 |
| M136_415-1 | -77.40 | -12.38 | 243 | 1.0 | 6.01 | 6.32 |
| M136_415-1 | -77.40 | -12.38 | 243 | 2.0 | 4.95 | 4.43 |
| M136_415-1 | -77.40 | -12.38 | 243 | 4.0 | 4.95 | 4.70 |
| M136_430-1 | -77.43 | -12.42 | 302 | 1.0 | 4.81 | 0.94 |
| M136_430-1 | -77.43 | -12.42 | 302 | 2.0 | 4.68 | 0.90 |
| M136_430-1 | -77.43 | -12.42 | 302 | 3.0 | 5.45 | 4.18 |
| M136_430-1 | -77.43 | -12.42 | 302 | 4.0 | 4.77 | 1.15 |
| M136_545-1 | -77.67 | -12.58 | 984 | 0.5 | 8.02 | 1.65 |
| M136_545-1 | -77.67 | -12.58 | 984 | 1.0 | 7.81 | 1.64 |
| M136_545-1 | -77.67 | -12.58 | 984 | 2.0 | 8.48 | 2.03 |
| M136_545-1 | -77.67 | -12.58 | 984 | 4.0 | 7.82 | 1.58 |
| M137_614-1 | -77.18 | -12.23 | 74 | 0.5 | 4.12 | 1.50 |
| M137_614-1 | -77.18 | -12.23 | 74 | 1.0 | 4.74 | 1.28 |
| M137_614-1 | -77.18 | -12.23 | 74 | 2.0 | 3.92 | 1.15 |
| M137_614-1 | -77.18 | -12.23 | 74 | 3.0 | 4.05 | 1.39 |
| M137_614-1 | -77.18 | -12.23 | 74 | 4.0 | 3.92 | 1.29 |
| M137_642-1 | -77.22 | -12.25 | 102 | 0.5 | 3.91 | 2.38 |
| M137_642-1 | -77.22 | -12.25 | 102 | 1.0 | 4.06 | 2.24 |
| M137_642-1 | -77.22 | -12.25 | 102 | 2.0 | 4.35 | 2.60 |
| M137_642-1 | -77.22 | -12.25 | 102 | 3.0 | 3.90 | 2.10 |
| M137_642-1 | -77.22 | -12.25 | 102 | 4.0 | 3.95 | 2.19 |
| M137_754-1 | -77.18 | -12.23 | 75 | 0.5 | 4.25 | 2.39 |
| M137_754-1 | -77.18 | -12.23 | 75 | 1.0 | 4.17 | 2.98 |
| M137_754-1 | -77.18 | -12.23 | 75 | 2.0 | 4.46 | 2.53 |
| M137_754-1 | -77.18 | -12.23 | 75 | 3.0 | 5.86 | 5.46 |
| M137_754-1 | -77.18 | -12.23 | 75 | 4.0 | 4.78 | 3.31 |
| M137_777-1 | -77.25 | -12.28 | 126 | 0.5 | 4.36 | 1.16 |
| M137_777-1 | -77.25 | -12.28 | 126 | 1.0 | 4.39 | 1.22 |
| M137_777-1 | -77.25 | -12.28 | 126 | 2.0 | 4.49 | 1.18 |
| M137_777-1 | -77.25 | -12.28 | 126 | 3.0 | 4.26 | 1.31 |
| M137_777-1 | -77.25 | -12.28 | 126 | 4.0 | 4.42 | 1.76 |
| M137_791-1 | -77.43 | -12.42 | 302 | 0.5 | 5.55 | 1.54 |
| M137_791-1 | -77.43 | -12.42 | 302 | 1.0 | 6.04 | 2.10 |
| M137_791-1 | -77.43 | -12.42 | 302 | 2.0 | 5.34 | 1.38 |
| M137_791-1 | -77.43 | -12.42 | 302 | 3.0 | 6.18 | 1.58 |
| M137_830-1 | -77.18 | -12.23 | 75 | 0.5 | 4.69 | 1.65 |
| M137_830-1 | -77.18 | -12.23 | 75 | 1.0 | 5.19 | 4.57 |
| M137_830-1 | -77.18 | -12.23 | 75 | 2.0 | 4.21 | 1.60 |
| M137_830-1 | -77.18 | -12.23 | 75 | 3.0 | 4.30 | 1.73 |
| M137_830-1 | -77.18 | -12.23 | 75 | 4.0 | 4.28 | 1.66 |