Sharkov, E V; Bortnikov, Nikolay S; Zinger, T F; Chistyakov, A V (2005): (Table 4) Representative analyses of plagioclase in rocks from the Sierra Leone segment of the Mid-Atlantic Ridge [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.745092, In supplement to: Sharkov, EV et al. (2005): Silicic Fe-Ti-oxide series of slow-spreading ridges: petrology, geochemistry, and genesis with reference to the Sierra Leone segment of the Mid-Atlantic Ridge axial zone at 6°N. Russian Journal of Earth Sciences, 7(4), 1-30
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Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 6.081314 * Median Longitude: -33.320206 * South-bound Latitude: 5.835000 * West-bound Longitude: -33.821700 * North-bound Latitude: 6.676700 * East-bound Longitude: -33.147933
Minimum Elevation: -4350.0 m * Maximum Elevation: -3240.0 m
Event(s):
I1028 * Latitude Start: 6.261700 * Longitude Start: -33.396700 * Latitude End: 6.268300 * Longitude End: -33.396700 * Elevation Start: -3800.0 m * Elevation End: -3400.0 m * Location: Mid-Atlantic Ridge * Campaign: Ioffe-10 * Basis: Akademik Ioffe * Method/Device: Dredge (DRG)
I1060 * Latitude Start: 5.845000 * Longitude Start: -33.226700 * Latitude End: 5.835000 * Longitude End: -33.233300 * Elevation Start: -3600.0 m * Elevation End: -3240.0 m * Location: Mid-Atlantic Ridge * Campaign: Ioffe-10 * Basis: Akademik Ioffe * Method/Device: Dredge (DRG)
I1063 * Latitude Start: 5.908300 * Longitude Start: -33.166700 * Latitude End: 5.911700 * Longitude End: -33.160000 * Elevation Start: -3900.0 m * Elevation End: -3600.0 m * Location: Mid-Atlantic Ridge * Campaign: Ioffe-10 * Basis: Akademik Ioffe * Method/Device: Dredge (DRG)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Longitude of event | Longitude | ||||
| 3 | Latitude of event | Latitude | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | Latitude of event 2 | Latitude 2 | ||||
| 6 | Longitude of event 2 | Longitude 2 | ||||
| 7 | Elevation of event 2 | Elevation 2 | m | |||
| 8 | Rock type | Rock | Sharkov, E V | |||
| 9 | Sample code/label | Sample label | Sharkov, E V | |||
| 10 | Sample comment | Sample comment | Sharkov, E V | |||
| 11 | Silicon dioxide | SiO2 | % | Sharkov, E V | Microprobe | |
| 12 | Titanium dioxide | TiO2 | % | Sharkov, E V | Microprobe | |
| 13 | Aluminium oxide | Al2O3 | % | Sharkov, E V | Microprobe | |
| 14 | Iron oxide, FeO | FeO | % | Sharkov, E V | Microprobe | |
| 15 | Manganese oxide | MnO | % | Sharkov, E V | Microprobe | |
| 16 | Magnesium oxide | MgO | % | Sharkov, E V | Microprobe | |
| 17 | Calcium oxide | CaO | % | Sharkov, E V | Microprobe | |
| 18 | Sodium oxide | Na2O | % | Sharkov, E V | Microprobe | |
| 19 | Potassium oxide | K2O | % | Sharkov, E V | Microprobe | |
| 20 | Chlorine | Cl | % | Sharkov, E V | Microprobe | |
| 21 | Chromium(III) oxide | Cr2O3 | % | Sharkov, E V | Microprobe | |
| 22 | Vanadium oxide | V2O5 | % | Sharkov, E V | Microprobe | |
| 23 | Nickel oxide | NiO | % | Sharkov, E V | Microprobe | |
| 24 | Phosphorus pentoxide | P2O5 | % | Sharkov, E V | Microprobe | |
| 25 | Orthoclase | Or | % | Sharkov, E V | ||
| 26 | Albite | Ab | % | Sharkov, E V | ||
| 27 | Anorthite | An | % | Sharkov, E V |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
342 data points