Heft, Kerri L; Gillis, Kathryn M; Pollock, Meagen A; Karson, Jeffrey A; Klein, Emily M (2008): (Table S6) Amphibole compositions of Pito Deep samples [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.782658, In supplement to: Heft, KL et al. (2008): Role of upwelling hydrothermal fluids in the development of alteration patterns at fast spreading ridges: Evidence from the sheeted dike complex at Pito Deep. Geochemistry, Geophysics, Geosystems, 9, Q05O07, https://doi.org/10.1029/2007GC001926
Always quote citation above when using data! You can download the citation in several formats below.
Coverage:
Median Latitude: -22.928228 * Median Longitude: -111.960373 * South-bound Latitude: -22.983000 * West-bound Longitude: -112.069000 * North-bound Latitude: -22.875000 * East-bound Longitude: -111.875000
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
Al-4075 * Latitude Start: -22.880000 * Longitude Start: -112.069000 * Latitude End: -22.879000 * Longitude End: -112.067000 * Elevation Start: -3956.0 m * Elevation End: -3622.0 m * Location: Western Pacific * Campaign: AT11-23 * Basis: Atlantis (1997) * Method/Device: Submersible Alvin (ALVIN)
Al-4076 * Latitude Start: -22.883000 * Longitude Start: -112.061000 * Latitude End: -22.883000 * Longitude End: -112.061000 * Elevation Start: -3625.0 m * Elevation End: -3575.0 m * Location: Western Pacific * Campaign: AT11-23 * Basis: Atlantis (1997) * Method/Device: Submersible Alvin (ALVIN)
Al-4083 * Latitude Start: -22.964000 * Longitude Start: -111.887000 * Latitude End: -22.963000 * Longitude End: -111.881000 * Elevation Start: -3087.0 m * Elevation End: -2839.0 m * Location: Western Pacific * Campaign: AT11-23 * Basis: Atlantis (1997) * Method/Device: Submersible Alvin (ALVIN)
Comment:
Mineral formulas were recalculated on the basis of 23 anhydrous oxygens, using the 15 NK procedure of Robinson (1982).
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Event label | Event | ||||
2 | Sample code/label | Sample label | Heft, Kerri L | |||
3 | Area/locality | Area | Heft, Kerri L | |||
4 | Depth, bathymetric | Bathy depth | m | Heft, Kerri L | ||
5 | Latitude of event | Latitude | ||||
6 | Longitude of event | Longitude | ||||
7 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
8 | Depth, relative | Depth rel | m | Heft, Kerri L | below lava-dike transitio | |
9 | Lithology/composition/facies | Lithology | Heft, Kerri L | |||
10 | Occurrence | Occur | Heft, Kerri L | |||
11 | Silicon dioxide | SiO2 | % | Heft, Kerri L | Electron microprobe (EMP) | |
12 | Titanium dioxide | TiO2 | % | Heft, Kerri L | Electron microprobe (EMP) | |
13 | Aluminium oxide | Al2O3 | % | Heft, Kerri L | Electron microprobe (EMP) | |
14 | Iron oxide, FeO | FeO | % | Heft, Kerri L | Electron microprobe (EMP) | |
15 | Manganese oxide | MnO | % | Heft, Kerri L | Electron microprobe (EMP) | |
16 | Magnesium oxide | MgO | % | Heft, Kerri L | Electron microprobe (EMP) | |
17 | Calcium oxide | CaO | % | Heft, Kerri L | Electron microprobe (EMP) | |
18 | Sodium oxide | Na2O | % | Heft, Kerri L | Electron microprobe (EMP) | |
19 | Potassium oxide | K2O | % | Heft, Kerri L | Electron microprobe (EMP) | |
20 | Fluorine | F | % | Heft, Kerri L | Electron microprobe (EMP) | |
21 | Chlorine | Cl | % | Heft, Kerri L | Electron microprobe (EMP) | |
22 | Elements, total | Total | % | Heft, Kerri L | Electron microprobe (EMP) | |
23 | Magnesium number | Mg# | Heft, Kerri L | |||
24 | Silicon | Si | # of ions | Heft, Kerri L | Calculated based on oxygen number | |
25 | Aluminium | Al | # of ions | Heft, Kerri L | Calculated based on oxygen number | |
26 | Aluminium (IV) | Al(IV) | # of ions | Heft, Kerri L | Calculated based on oxygen number | |
27 | Aluminium (VI) | Al(VI) | # of ions | Heft, Kerri L | Calculated based on oxygen number | |
28 | Iron 3+ | Fe3+ | # of ions | Heft, Kerri L | Calculated based on oxygen number | |
29 | Titanium | Ti | # of ions | Heft, Kerri L | Calculated based on oxygen number | |
30 | Iron 2+ | Fe2+ | # of ions | Heft, Kerri L | Calculated based on oxygen number | |
31 | Manganese | Mn | # of ions | Heft, Kerri L | Calculated based on oxygen number | |
32 | Magnesium | Mg | # of ions | Heft, Kerri L | Calculated based on oxygen number | |
33 | Calcium | Ca | # of ions | Heft, Kerri L | Calculated based on oxygen number | |
34 | Sodium | Na | # of ions | Heft, Kerri L | Calculated based on oxygen number | |
35 | Potassium | K | # of ions | Heft, Kerri L | Calculated based on oxygen number | |
36 | - | - | Heft, Kerri L | Site A |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
4344 data points
Download Data
View dataset as HTML (shows only first 2000 rows)