Haeckel, Matthias (2018): Water geochemistry in benthic flux chamber during ROV dive SO242/2_202-1 [dataset]. GEOMAR - Helmholtz Centre for Ocean Research Kiel, PANGAEA, https://doi.org/10.1594/PANGAEA.885083
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Published: 2018-01-16 • DOI registered: 2018-02-13
Related to:
Boetius, Antje (2015): RV SONNE Fahrtbericht / Cruise Report SO242-2: JPI OCEANS Ecological Aspects of Deep-Sea Mining, DISCOL Revisited, Guayaquil - Guayaquil (Equador), 28.08.-01.10.2015. GEOMAR Report (N. Ser.), 27, 552 pp, https://doi.org/10.3289/GEOMAR_REP_NS_27_2015
Vonnahme, Tobias; Molari, Massimiliano; Janssen, Felix; Wenzhöfer, Frank; Haeckel, Matthias; Titschack, Jürgen; Boetius, Antje (2020): Effects of a deep-sea mining experiment on seafloor microbial communities and functions after 26 years. Science Advances, 6(18), eaaz5922, https://doi.org/10.1126/sciadv.aaz5922
Project(s):
JPI Oceans - Ecological Aspects of Deep-Sea Mining (JPIO-MiningImpact)
Coverage:
Latitude: -7.082978 * Longitude: -88.469550
Date/Time Start: 2015-09-17T19:16:06 * Date/Time End: 2015-09-18T23:16:00
Minimum Elevation: -4188.6 m * Maximum Elevation: -4188.6 m
Event(s):
SO242/2_202_BFC-ROV-3 * Latitude Start: -7.082978 * Longitude Start: -88.469550 * Latitude End: -7.082978 * Longitude End: -88.469550 * Date/Time Start: 2015-09-17T19:16:06 * Date/Time End: 2015-09-18T23:16:00 * Elevation Start: -4188.6 m * Elevation End: -4188.6 m * Location: South Pacific Ocean, Peru Basin * Campaign: SO242/2 (JPI-OCEANS) * Basis: Sonne_2 * Method/Device: Benthic flux chamber (BFC) * Comment: Action: on ground/max depth; Position sensor: USBL; Comment: BFC-ROV-#3 placed in the center of the EBS track on white scratches and photo taken
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Number | No | Haeckel, Matthias | Syringe No. | ||
| 2 | Alkalinity, total | AT | meq/l | Haeckel, Matthias | Titration, Pavlova | |
| 3 | Bromide | Br- | µmol/l | Haeckel, Matthias | Ion chromatography | |
| 4 | Chloride | Cl- | mmol/l | Haeckel, Matthias | Ion chromatography | |
| 5 | Silicate | Si(OH)4 | µmol/l | Haeckel, Matthias | Photometry | |
| 6 | Sulfate | [SO4]2- | mmol/l | Haeckel, Matthias | Ion chromatography |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
36 data points
Data
| 1 No | 2 AT [meq/l] | 3 Br- [µmol/l] | 4 Cl- [mmol/l] | 5 Si(OH)4 [µmol/l] | 6 [SO4]2- [mmol/l] |
|---|---|---|---|---|---|
| 1.00 | 2.219 | 732.528 | 495.529 | 127.300 | 25.710 |
| 2.00 | 2.257 | 2643.815 | 502.089 | 133.200 | 26.133 |
| 3.00 | 2.257 | 2583.762 | 495.726 | 132.200 | 26.157 |
| 4.00 | 2.238 | 2551.810 | 496.489 | 131.900 | 25.744 |
| 5.00 | 2.238 | 2502.631 | 498.725 | 135.300 | 25.906 |
| 6.00 | 2.219 | 2492.596 | 496.549 | 136.000 | 26.196 |