Kaul, Norbert (2017): Heat flow data at station PS81/644-3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.877616, 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
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Coverage:
Latitude: -52.240370 * Longitude: 15.010980
Date/Time Start: 2013-11-29T23:44:00 * Date/Time End: 2013-11-29T23:44:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 5.176 m
Event(s):
PS81/644-3 (H1321P03) * Latitude: -52.240370 * Longitude: 15.010980 * Date/Time: 2013-11-29T23:44:00 * Elevation: -4213.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXIX/8 (PS81) * Basis: Polarstern * Method/Device: Heat-Flow probe (HF)
Comment:
Depth, sediment = Penetration depth
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Kaul, Norbert | Geocode | |
| 2 | Sample code/label | Sample label | Kaul, Norbert | Sensor | ||
| 3 | Depth, relative | Depth rel | m | Kaul, Norbert | relative to top of heat flow probe | |
| 4 | Temperature, in rock/sediment | t | °C | Kaul, Norbert | Heat flow probe | |
| 5 | Conductivity, thermal | k | W/m/K | Kaul, Norbert | Calculated | |
| 6 | Conductivity, thermal | k | W/m/K | Kaul, Norbert | assumed | |
| 7 | Integrated thermal resistance | ITR | m2 K/W | Kaul, Norbert | Calculated | Bullarad depth |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
113 data points
Data
| 1 Depth sed [m] | 2 Sample label (Sensor) | 3 Depth rel [m] (relative to top of heat flow ...) | 4 t [°C] (Heat flow probe) | 5 k [W/m/K] (Calculated) | 6 k [W/m/K] (assumed) | 7 ITR [m2 K/W] (Bullarad depth, Calculated) |
|---|---|---|---|---|---|---|
| 0.000 | 21 | 0.00 | 0.1890 | 0.74 | 1 | 0.000 |
| 0.259 | 20 | 0.26 | 0.1958 | 0.70 | 1 | 0.363 |
| 0.518 | 19 | 0.52 | 0.2025 | 0.71 | 1 | 0.728 |
| 0.776 | 18 | 0.78 | 0.2098 | 0.70 | 1 | 1.096 |
| 1.035 | 17 | 1.04 | 0.2208 | 0.71 | 1 | 1.466 |
| 1.294 | 16 | 1.29 | 0.2249 | 0.69 | 1 | 1.838 |
| 1.553 | 15 | 1.55 | 0.2302 | 0.66 | 1 | 2.211 |
| 1.811 | 14 | 1.81 | 0.2364 | 0.70 | 1 | 2.585 |
| 2.070 | 13 | 2.07 | 0.2369 | 0.72 | 1 | 2.956 |
| 2.329 | 12 | 2.33 | 0.2421 | 0.70 | 1 | 3.327 |
| 2.588 | 11 | 2.59 | 0.2592 | 1 | 3.702 | |
| 2.847 | 10 | 2.85 | 1 | 4.085 | ||
| 3.105 | 9 | 3.11 | 0.2592 | 0.62 | 1 | 4.480 |
| 3.364 | 8 | 3.36 | 1 | 4.885 | ||
| 3.623 | 7 | 3.62 | 1 | 5.294 | ||
| 3.882 | 6 | 3.88 | 1 | 5.692 | ||
| 4.140 | 5 | 4.14 | 1 | 6.073 | ||
| 4.399 | 4 | 4.40 | 1 | 6.446 | ||
| 4.658 | 3 | 4.66 | 0.2962 | 0.69 | 1 | 6.815 |
| 4.917 | 2 | 4.92 | 0.3023 | 0.70 | 1 | 7.182 |
| 5.176 | 1 | 5.18 | 0.3021 | 0.73 | 1 | 7.548 |