Grandel, Sibylle; Rickert, Dirk; Schlüter, Michael; Wallmann, Klaus (2000): Geochemistry of porewater of sediment core M33/1_MC-23 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.58246, In supplement to: Grandel, S et al. (2000): Pore-water distribution and quantification of diffusive benthic fluxes of silicic acid, nitrate, and phosphate in surface sediments of the deep Arabian Sea. Deep Sea Research Part II: Topical Studies in Oceanography, 47(14), 2707-2734, https://doi.org/10.1016/S0967-0645(00)00046-1
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Luff, Roger; Wallmann, Klaus; Grandel, Sibylle; Schlüter, Michael (2000): Numerical modeling of benthic processes in the deep Arabian Sea. Deep Sea Research Part II: Topical Studies in Oceanography, 47(14), 3039-3072, https://doi.org/10.1016/S0967-0645(00)00058-8
Project(s):
Funding:
Federal Ministry of Education and Research (BMBF), grant/award no. 03F0177A: Biogeochemical Fluxes of Matter and Energy in the Deep Sea
Federal Ministry of Education and Research (BMBF), grant/award no. 03F0273A: Biogeochemical Fluxes of Matter and Energy in the Deep Sea
Coverage:
Latitude: 15.618330 * Longitude: 68.516660
Date/Time Start: 1995-10-14T22:34:00 * Date/Time End: 1995-10-14T22:34:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.085 m
Event(s):
M33/1_MC-23 (655, EAST) * Latitude: 15.618330 * Longitude: 68.516660 * Date/Time: 1995-10-14T22:34:00 * Elevation: -3822.0 m * Location: Eastern Arabian Sediment Trap * Campaign: M33/1 * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Nitrate | [NO3]- | µmol/l | Grandel, Sibylle | Spectrophotometry | |
| 3 | Silicate | Si(OH)4 | µmol/l | Grandel, Sibylle | Spectrophotometry | |
| 4 | Phosphate | [PO4]3- | µmol/l | Grandel, Sibylle | Spectrophotometry | |
| 5 | Ammonium | [NH4]+ | µmol/l | Grandel, Sibylle | Spectrophotometry | |
| 6 | Carbon, organic, total | TOC | % | Grandel, Sibylle | Element analyser CHN |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
53 data points
Data
| 1 Depth sed [m] | 2 [NO3]- [µmol/l] | 3 Si(OH)4 [µmol/l] | 4 [PO4]3- [µmol/l] | 5 [NH4]+ [µmol/l] | 6 TOC [%] |
|---|---|---|---|---|---|
| 0.000 | 36.32 | 142.90 | 2.96 | 0.00 | |
| 0.002 | 42.96 | 178.39 | 5.12 | 4.48 | 0.92 |
| 0.008 | 43.68 | 178.13 | 6.60 | 6.00 | 0.81 |
| 0.015 | 44.08 | 189.71 | 4.96 | 4.08 | 0.73 |
| 0.025 | 40.56 | 211.05 | 4.36 | 4.28 | 0.75 |
| 0.035 | 35.20 | 229.57 | 3.72 | 2.88 | 0.79 |
| 0.045 | 30.56 | 234.97 | 3.92 | 2.00 | 0.70 |
| 0.055 | 27.40 | 242.95 | 4.24 | 0.84 | 0.60 |
| 0.065 | 24.08 | 254.01 | 7.60 | 7.48 | 0.48 |
| 0.075 | 19.96 | 259.41 | 4.64 | 3.32 | 0.38 |
| 0.085 | 17.40 | 4.16 | 3.44 | 0.40 |