Ragueneau, Olivier; Gallinari, Morgane; Corrin, Lydie; Grandel, Sibylle; Hall, Per; Hauvespre, Anne; Lampitt, Richard Stephen; Rickert, Dirk; Ståhl, Henrik; Tengberg, Anders; Witbaard, Rob (2001): Silicic acid concentration of sediment core 13077-021 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.722517, In supplement to: Ragueneau, O et al. (2001): The benthic silica cycle in the Northeast Atlantic: annual mass balance, seasonality, and importance of non-steady-state processes for the early diagenesis of biogenic opal in deep-sea sediments. Progress in Oceanography, 50(1-4), 171-200, https://doi.org/10.1016/S0079-6611(01)00053-2
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Project(s):
Funding:
Fourth Framework Programme (FP4), grant/award no. MAS3950018: Benthic Biology and Geochemistry of a North-eastern Atlantic Abyssal Locality
Coverage:
Latitude: 48.834000 * Longitude: -16.510000
Date/Time Start: 1997-03-17T23:05:00 * Date/Time End: 1997-03-17T23:05:00
Minimum DEPTH, sediment/rock: 0.0025 m * Maximum DEPTH, sediment/rock: 0.2700 m
Event(s):
13077-021 * Latitude Start: 48.834000 * Longitude Start: -16.510000 * Latitude End: 48.834000 * Longitude End: -16.510000 * Date/Time Start: 1997-03-17T23:05:00 * Date/Time End: 1997-03-17T23:05:00 * Elevation: -4845.0 m * Campaign: D226 * Basis: Discovery (1962) * Method/Device: MultiCorer Barnett pattern (12-57) (MCB57) * Comment: 12 good cores to Biofeed.
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 | Ragueneau, Olivier | Nutrients, auto analyser (Gordon et al., 1993, WOCE Tech Rpt 93-1) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
21 data points
Data
| 1 Depth sed [m] | 2 Si(OH)4 [µmol/l] |
|---|---|
| 0.0025 | 66.94 |
| 0.0075 | 89.17 |
| 0.0125 | 106.74 |
| 0.0175 | 123.99 |
| 0.0225 | 153.50 |
| 0.0350 | 171.67 |
| 0.0450 | 180.86 |
| 0.0550 | 186.71 |
| 0.0650 | 192.46 |
| 0.0750 | 202.78 |
| 0.0850 | 203.62 |
| 0.0950 | 216.08 |
| 0.1100 | 217.73 |
| 0.1300 | 218.40 |
| 0.1500 | 217.17 |
| 0.1700 | 217.77 |
| 0.1900 | 215.28 |
| 0.2100 | 216.64 |
| 0.2300 | 185.80 |
| 0.2500 | 216.79 |
| 0.2700 | 216.10 |