Hébert, Rejean; Constantin, Marc; Robinson, Paul T (1991): (Table 6) Calculated magma compositions starting from minerals accumulated in troctolites of lithologic Unit VI of ODP Hole 118-735B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.757367, In supplement to: Hébert, R et al. (1991): Primary mineralogy of Leg 118 gabbroic rocks and their place in the spectrum of oceanic mafic igneous rocks. In: Von Herzen, RP; Robinson, PT; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 118, 3-20, https://doi.org/10.2973/odp.proc.sr.118.119.1991
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -32.724000 * Longitude: 57.266200
Date/Time Start: 1987-12-06T04:45:00 * Date/Time End: 1987-12-11T01:00:00
Minimum Elevation: -731.0 m * Maximum Elevation: -731.0 m
Event(s):
118-735B * Latitude: -32.724000 * Longitude: 57.266200 * Date/Time Start: 1987-12-06T04:45:00 * Date/Time End: 1987-12-11T01:00:00 * Elevation: -731.0 m * Penetration: 500.7 m * Recovery: 434.81 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg118 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 88 cores; 500.7 m cored; 0 m drilled; 86.8 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Hébert, Rejean | DSDP/ODP/IODP sample designation | ||
| 2 | Silicon dioxide | SiO2 | % | Hébert, Rejean | ||
| 3 | Titanium dioxide | TiO2 | % | Hébert, Rejean | ||
| 4 | Aluminium oxide | Al2O3 | % | Hébert, Rejean | ||
| 5 | Iron oxide, FeO | FeO | % | Hébert, Rejean | ||
| 6 | Manganese oxide | MnO | % | Hébert, Rejean | ||
| 7 | Magnesium oxide | MgO | % | Hébert, Rejean | ||
| 8 | Calcium oxide | CaO | % | Hébert, Rejean | ||
| 9 | Sodium oxide | Na2O | % | Hébert, Rejean | ||
| 10 | Phosphorus pentoxide | P2O5 | % | Hébert, Rejean | ||
| 11 | Sum | Sum | % | Hébert, Rejean | ||
| 12 | Chromium | Cr | mg/kg | Hébert, Rejean | ||
| 13 | Nickel | Ni | mg/kg | Hébert, Rejean | ||
| 14 | Magnesium number | Mg# | Hébert, Rejean | |||
| 15 | Calcium oxide/Sodium oxide | CaO/Na2O | Hébert, Rejean | |||
| 16 | Calcium oxide/Aluminium oxide | CaO/Al2O3 | Hébert, Rejean |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
64 data points
Data
| 1 Sample label | 2 SiO2 [%] | 3 TiO2 [%] | 4 Al2O3 [%] | 5 FeO [%] | 6 MnO [%] | 7 MgO [%] | 8 CaO [%] | 9 Na2O [%] | 10 P2O5 [%] | 11 Sum [%] | 12 Cr [mg/kg] | 13 Ni [mg/kg] | 14 Mg# | 15 CaO/Na2O | 16 CaO/Al2O3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 118-735B-79R-6 | 47.88 | 1.69 | 13.47 | 14.29 | 0.30 | 10.01 | 9.81 | 2.53 | 0.17 | 100.18 | 310 | 24 | 0.35 | 3.87 | 0.73 |
| 118-735B-80R-1 | 49.32 | 1.23 | 12.68 | 12.88 | 0.26 | 10.53 | 10.36 | 2.69 | 0.12 | 100.07 | 431 | 54 | 0.39 | 3.85 | 0.82 |
| 118-735B-82R-4 | 48.80 | 1.48 | 12.34 | 14.23 | 0.29 | 9.95 | 9.20 | 3.21 | 0.15 | 100.17 | 179 | 18 | 0.35 | 2.48 | 0.75 |
| 118-735B-83R-6 | 48.87 | 1.63 | 13.14 | 12.23 | 0.26 | 10.57 | 9.78 | 3.49 | 0.16 | 100.13 | 195 | 24 | 0.40 | 2.80 | 0.75 |