Molari, Massimiliano; Boetius, Antje (2017): Geochemistry of sediment core PS81/657-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.881937, In supplement to: Schmid, Florian; Molari, Massimiliano; Schlindwein, Vera; Kaul, Norbert; Bach, Wolfgang; Vogt, Martin; Jöns, Niels; Hansen, Christian T; Walter, Maren; Damm, Ellen; Boetius, Antje (submitted): Lithospheric strength, thermal structure, diffusive geochemical fluxes and microbial activity in the ultraslow spreading Southwest Indian Ridge axial valley. Geochemistry, Geophysics, Geosystems
Always quote citation above when using data! You can download the citation in several formats below.
Coverage:
Latitude: -52.440830 * Longitude: 13.135170
Date/Time Start: 2013-12-04T17:06:00 * Date/Time End: 2013-12-04T17:06:00
Minimum DEPTH, sediment/rock: 0.1000 m * Maximum DEPTH, sediment/rock: 5.5000 m
Event(s):
PS81/657-1 * Latitude: -52.440830 * Longitude: 13.135170 * Date/Time: 2013-12-04T17:06:00 * Elevation: -4448.0 m * Recovery: 5.68 m * Location: South Atlantic Ocean * Campaign: ANT-XXIX/8 (PS81) * Basis: Polarstern * Method/Device: Gravity corer (GC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Molari, Massimiliano | Geocode | |
| 2 | Nitrogen, organic, total, per unit sediment mass | TON/sed | mg/g | Molari, Massimiliano | HCL acidification | |
| 3 | Carbon, organic, total, per unit sediment mass | TOC/sed | mg/g | Molari, Massimiliano | HCL acidification | |
| 4 | Chlorophyll, per unit sediment volume | Chl/sed | µg/ml | Molari, Massimiliano | Fluorometry (Boetius & Damm, 1998) | |
| 5 | Phaeopigments, per unit sediment volume | Phae/sed | µg/ml | Molari, Massimiliano | Fluorometry (Boetius & Damm, 1998) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
68 data points
Data
| 1 Depth sed [m] | 2 TON/sed [mg/g] | 3 TOC/sed [mg/g] | 4 Chl/sed [µg/ml] | 5 Phae/sed [µg/ml] |
|---|---|---|---|---|
| 0.1000 | 1.216 | 6.994 | 0.8667 | 4.8081 |
| 0.5000 | 1.081 | 5.903 | 0.5349 | 2.5931 |
| 0.9000 | 0.660 | 3.656 | 0.6932 | 5.5681 |
| 1.1000 | 0.812 | 4.865 | 0.7038 | 2.9592 |
| 1.5000 | 1.085 | 5.941 | 0.6151 | 3.3451 |
| 1.9000 | 1.123 | 6.338 | 0.2573 | 1.5537 |
| 2.1000 | 1.185 | 6.929 | 0.3197 | 1.4757 |
| 2.5000 | 1.082 | 6.231 | 0.5807 | 3.6570 |
| 2.9000 | 1.013 | 6.273 | 0.4659 | 2.3060 |
| 3.1000 | 1.135 | 6.453 | 0.6491 | 3.8965 |
| 3.5000 | 1.048 | 5.659 | 0.5057 | 2.9416 |
| 3.9000 | 0.825 | 4.978 | 0.5136 | 3.1989 |
| 4.1000 | 0.742 | 4.055 | 0.7279 | 3.9095 |
| 4.5000 | 1.023 | 5.755 | 0.4983 | 3.0832 |
| 4.9000 | 1.019 | 5.699 | 0.4840 | 2.3797 |
| 5.1000 | 1.039 | 6.124 | 0.4891 | 2.3746 |
| 5.5000 | 0.782 | 4.709 | 0.6794 | 2.6836 |