Keir, Robin (2007): Methane concentration and delta 13C in water profile M62/5b-1227-CTD-LADCP, Mid Atlantik Ridge at 4-11°S, segment A2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.669591
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Devey, Colin W; Lackschewitz, Klas Sven (2004): Meteor Cruise No. M62, Legs 5A + 5B, 07. November - 30. December 2004, Recife - Ascension - Walvis Bay. METEOR-Berichte, Leitstelle Meteor, Institut für Meereskunde der Universität Hamburg, 04, 175 pp, hdl:10013/epic.32335.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: -8.283330 * Longitude: -13.516660
Date/Time Start: 2004-12-03T00:00:00 * Date/Time End: 2004-12-03T00:00:00
Minimum DEPTH, water: 2471.5 m * Maximum DEPTH, water: 3267.5 m
Event(s):
M62/5b-1227-CTD-LADCP * Latitude: -8.283330 * Longitude: -13.516660 * Date/Time: 2004-12-03T00:00:00 * Elevation: -3196.0 m * Location: South Atlantic/subtropical * Campaign: M62/5a * Basis: Meteor (1986) * Method/Device: Multiple investigations (MULT) * Comment: CTD + LADCP, 10 water samples taken, MAPR attached
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, water | Depth water | m | Geocode | ||
| 2 | Pressure, water | Press | dbar | Keir, Robin | CTD, Sea-Bird, SBE 911 | |
| 3 | Bottle number | Bottle | Keir, Robin | |||
| 4 | Salinity | Sal | Keir, Robin | CTD, Sea-Bird, SBE 911 | ||
| 5 | Temperature, water | Temp | °C | Keir, Robin | CTD, Sea-Bird, SBE 911 | |
| 6 | Methane | CH4 | nmol/l | Keir, Robin | Gas chromatography (partial vacuum degassing) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
50 data points
Data
| 1 Depth water [m] | 2 Press [dbar] | 3 Bottle | 4 Sal | 5 Temp [°C] | 6 CH4 [nmol/l] |
|---|---|---|---|---|---|
| 2471.5 | 2500 | 14 | 34.914 | 2.8660 | 0.91763 |
| 2667.9 | 2700 | 11 | 34.907 | 2.7284 | 7.53790 |
| 2700.3 | 2733 | 16 | 34.907 | 2.7399 | 10.32300 |
| 2700.3 | 2733 | 17 | 34.907 | 2.7418 | 8.67120 |
| 2700.7 | 2733 | 15 | 34.907 | 2.7399 | 10.72000 |
| 2766.9 | 2800 | 9 | 34.904 | 2.6590 | 10.67400 |
| 2865.0 | 2900 | 7 | 34.901 | 2.6028 | 3.45400 |
| 2962.7 | 3000 | 5 | 34.900 | 2.5788 | 2.38140 |
| 3060.2 | 3100 | 3 | 34.899 | 2.5695 | 2.10700 |
| 3267.5 | 3310 | 2 | 34.897 | 2.5638 | 1.33570 |