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 12930-087 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.722515, 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: 48.841999 * Longitude: -16.476000
Date/Time Start: 1996-09-20T09:38:00 * Date/Time End: 1996-09-20T09:38:00
Minimum DEPTH, sediment/rock: 0.0025 m * Maximum DEPTH, sediment/rock: 0.2900 m
Event(s):
12930-087 * Latitude Start: 48.841999 * Longitude Start: -16.476000 * Latitude End: 48.841999 * Longitude End: -16.476000 * Date/Time Start: 1996-09-20T09:38:00 * Date/Time End: 1996-09-20T09:38:00 * Elevation: -4841.0 m * Campaign: D222/2 * Basis: Discovery (1962) * Method/Device: MultiCorer Barnett pattern (12-57) (MCB57)
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:
22 data points
Data
| 1 Depth sed [m] | 2 Si(OH)4 [µmol/l] |
|---|---|
| 0.0025 | 66.51 |
| 0.0075 | 87.95 |
| 0.0125 | 108.78 |
| 0.0175 | 130.93 |
| 0.0250 | 159.60 |
| 0.0350 | 179.23 |
| 0.0450 | 187.34 |
| 0.0550 | 194.82 |
| 0.0650 | 198.05 |
| 0.0750 | 201.09 |
| 0.0850 | 201.20 |
| 0.0950 | 200.44 |
| 0.1100 | 199.20 |
| 0.1300 | 201.79 |
| 0.1500 | 193.50 |
| 0.1700 | 197.87 |
| 0.1900 | 191.02 |
| 0.2100 | 195.40 |
| 0.2300 | 199.58 |
| 0.2500 | 195.94 |
| 0.2700 | 201.19 |
| 0.2900 | 196.18 |