Arai, Shoji (1982): (Table 4) Chemical composition of clinopyroxene at DSDP Hole 66-487 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.817806, In supplement to: Arai, S (1982): Petrology of basalts from Site 487, Deep Sea Drilling Project Leg 66, Middle America Trench area off Mexico. In: Watkins, JS; Casey Moore, J; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 66, 711-722, https://doi.org/10.2973/dsdp.proc.66.134.1982
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 15.853500 * Longitude: -99.175300
Date/Time Start: 1979-03-24T00:00:00 * Date/Time End: 1979-03-24T00:00:00
Minimum Elevation: -4764.0 m * Maximum Elevation: -4764.0 m
Event(s):
66-487 * Latitude: 15.853500 * Longitude: -99.175300 * Date/Time: 1979-03-24T00:00:00 * Elevation: -4764.0 m * Penetration: 190.5 m * Recovery: 119.6 m * Location: North Pacific/TRENCH * Campaign: Leg66 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 20 cores; 180.5 m cored; 9.5 m drilled; 66.3 % recovery
Comment:
Number of atoms for O = 6.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Arai, Shoji | DSDP/ODP/IODP sample designation | ||
| 2 | Sample ID | Sample ID | Arai, Shoji | |||
| 3 | Description | Description | Arai, Shoji | |||
| 4 | Silicon dioxide | SiO2 | % | Arai, Shoji | Electron microprobe (EMP) | |
| 5 | Titanium dioxide | TiO2 | % | Arai, Shoji | Electron microprobe (EMP) | |
| 6 | Aluminium oxide | Al2O3 | % | Arai, Shoji | Electron microprobe (EMP) | |
| 7 | Chromium(III) oxide | Cr2O3 | % | Arai, Shoji | Electron microprobe (EMP) | |
| 8 | Iron oxide, FeO | FeO | % | Arai, Shoji | Electron microprobe (EMP) | Total iron |
| 9 | Manganese oxide | MnO | % | Arai, Shoji | Electron microprobe (EMP) | |
| 10 | Magnesium oxide | MgO | % | Arai, Shoji | Electron microprobe (EMP) | |
| 11 | Calcium oxide | CaO | % | Arai, Shoji | Electron microprobe (EMP) | |
| 12 | Sodium oxide | Na2O | % | Arai, Shoji | Electron microprobe (EMP) | |
| 13 | Total | Total | % | Arai, Shoji | Electron microprobe (EMP) | |
| 14 | Silicon | Si | # of ions | Arai, Shoji | Calculated based on oxygen number | |
| 15 | Aluminium | Al | # of ions | Arai, Shoji | Calculated based on oxygen number | |
| 16 | Titanium | Ti | # of ions | Arai, Shoji | Calculated based on oxygen number | |
| 17 | Chromium | Cr | # of ions | Arai, Shoji | Calculated based on oxygen number | |
| 18 | Iron 2+ and 3+ | Fe | # of ions | Arai, Shoji | Calculated based on oxygen number | Total iron |
| 19 | Manganese | Mn | # of ions | Arai, Shoji | Calculated based on oxygen number | |
| 20 | Magnesium | Mg | # of ions | Arai, Shoji | Calculated based on oxygen number | |
| 21 | Calcium | Ca | # of ions | Arai, Shoji | Calculated based on oxygen number | |
| 22 | Sodium | Na | # of ions | Arai, Shoji | Calculated based on oxygen number | |
| 23 | Magnesium | Mg | % | Arai, Shoji | ||
| 24 | Calcium | Ca | % | Arai, Shoji | ||
| 25 | Iron | Fe | % | Arai, Shoji | Total iron | |
| 26 | Magnesium number | Mg# | Arai, Shoji | Mg = Mg/Mg + Fe atomic ratio |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
208 data points