Schmidt, Katja; Garbe-Schönberg, Dieter (2008): Chemical composition of hydrothermal fluids at station MSM04/3-275-ROV-7 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.696049
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Related to:
Borowski, Christian; Shipboard Scientific Party (2007): Maria S. Merian Expedition MSM04/3 (HYDROMAR III). Maria S. Merian-Berichte, Institut für Meereskunde der Universität Hamburg, 159 pp, hdl:10013/epic.32341.d001
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 5471797: From Mantle to Ocean: Energy-, Material- and Life-cycles at Spreading Axes
Coverage:
Latitude: 14.750886 * Longitude: -44.977374
Date/Time Start: 2007-02-06T20:09:00 * Date/Time End: 2007-02-06T20:09:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
MSM04/3_275-ROV-7 * Latitude: 14.750886 * Longitude: -44.977374 * Date/Time: 2007-02-06T20:09:00 * Elevation: -2924.3 m * Location: tropical/subtropical North Atlantic * Campaign: MSM04/3 (HYDROMAR-III) * Basis: Maria S. Merian * Method/Device: Remote operated vehicle (ROV) * Comment: Smokey Strobe, Smoker next to burnt marker, Hot fluid, Smoker next to marker 30; Major #1
Comment:
Inductively Coupled Plasma Mass Spectrometry: dilution factor = 25; Matrix = 0.5M HNO3. Inductively Coupled Plasma Optical Emission Spectrometry: dilution factor = 10; Matrix = 0.5M HNO3. Preconcentration with ion exchange resin for Y and REE, followed by ICP-MS measurement (Bau and Dulski, 1996).
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
53 data points
Data
1 Depth sed [m] | 2 Mg [mmol/l] | 3 Na [mmol/l] | 4 Cl- [mmol/l] | 5 K [mmol/l] | 6 Ca [mmol/l] | 7 Si [µmol/l] | 8 Li [µmol/l] | 9 Rb [µmol/l] | 10 Sr [µmol/l] | 11 Cs [nmol/l] | 12 Ba [µmol/l] | 13 Fe [µmol/l] | 14 Mn [µmol/l] | 15 Zn [µmol/l] | 16 Cu [µmol/l] | 17 Br [µmol/l] | 18 B [µmol/l] | 19 Mo [nmol/l] | 20 Co [nmol/l] | 21 Pb [nmol/l] | 22 U [nmol/l] | 23 Al [µmol/l] | 24 Y [pmol/l] | 25 La [pmol/l] | 26 Ce [pmol/l] | 27 Pr [pmol/l] | 28 Nd [pmol/l] | 29 Sm [pmol/l] | 30 Eu [pmol/l] | 31 Gd [pmol/l] | 32 Tb [pmol/l] | 33 Dy [pmol/l] | 34 Ho [pmol/l] | 35 Er [pmol/l] | 36 Yb [pmol/l] | 37 Lu [pmol/l] | 38 Samp type | 39 Sample comment | 40 Area |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 | 1.3 | 23.4 | 30.3 | 8681 | 223 | 27.4 | 128 | 352 | 48.7 | 2299 | 343 | 41.7 | 34.4 | 335 | 32.4 | 352 | 95 | 0.23 | 12.0 | hot fluid | not filtered | Smokey Strobe *(Anna Louise) | |||||||||||||||||
0 | 1.3 | 420 | 498 | 22.9 | 27.7 | 8367 | 222 | 127 | 46.7 | 2216 | 374 | 4.7 | 807 | 18.1 | 3375 | 4523 | 6903 | 738 | 3100 | 747 | 8680 | 769 | 91 | 467 | 67 | 167 | 121 | 15 | hot fluid | filtered | Smokey Strobe (Anna Louise) |