Savelyeva, G N; Dobretsov, Nikolay L; Lavrentjev, Yu G; Luts, Boris G; Dietrich, Volker; Coleman, Richard (1980): (Table 35) Chemical composition of minerals from amphibole gabbro in breccia of the Yap Trench [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.736618, In supplement to: DM17 Scientific Team (1980): Geology of the Philippine Sea Floor. Moscow, Nauka Publ. (A.V. Peive, Ed.), 261 pp
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Related to:
Savelyeva, G N; Dobretsov, Nikolay L; Lavrentjev, Yu G; Luts, Boris G; Dietrich, Volker; Coleman, Richard (1980): Petrology of ultrabasic rocks, gabbro, and metamorphic rocks. In: Peive, A.V. (Ed.), Geology of the Philippine Sea Floor; Nauka Publ. (Moscow): in Russian, 180-236
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 17.132500 * Median Longitude: 139.677500 * South-bound Latitude: 17.118300 * West-bound Longitude: 139.170000 * North-bound Latitude: 17.146700 * East-bound Longitude: 140.185000
Minimum Elevation: -5600.0 m * Maximum Elevation: -5300.0 m
Event(s):
DM1398-D * Latitude Start: 17.146700 * Longitude Start: 139.170000 * Latitude End: 17.118300 * Longitude End: 140.185000 * Elevation Start: -5600.0 m * Elevation End: -5300.0 m * Location: Philippine Sea * Campaign: DM17 * Basis: Dmitry Mendeleev * Method/Device: Dredge (DRG)
Comment:
Analyses have been carried out by Yu.G. Lavrentjev and N.L. Dobretsov at the participation of G.N. Savelyeva.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Savelyeva, G N | |||
| 2 | Sample type | Samp type | Savelyeva, G N | |||
| 3 | Silicon dioxide | SiO2 | % | Savelyeva, G N | Electron microprobe (EMP) | |
| 4 | Titanium dioxide | TiO2 | % | Savelyeva, G N | Electron microprobe (EMP) | |
| 5 | Aluminium oxide | Al2O3 | % | Savelyeva, G N | Electron microprobe (EMP) | |
| 6 | Iron oxide, Fe2O3 | Fe2O3 | % | Savelyeva, G N | Electron microprobe (EMP) | |
| 7 | Iron oxide, FeO | FeO | % | Savelyeva, G N | Electron microprobe (EMP) | |
| 8 | Manganese oxide | MnO | % | Savelyeva, G N | Electron microprobe (EMP) | |
| 9 | Magnesium oxide | MgO | % | Savelyeva, G N | Electron microprobe (EMP) | |
| 10 | Calcium oxide | CaO | % | Savelyeva, G N | Electron microprobe (EMP) | |
| 11 | Sodium oxide | Na2O | % | Savelyeva, G N | Electron microprobe (EMP) | |
| 12 | Potassium oxide | K2O | % | Savelyeva, G N | Electron microprobe (EMP) | |
| 13 | Water in rock | H2O | % | Savelyeva, G N | H2O+, structural part, similar to LOI | |
| 14 | Chromium(III) oxide | Cr2O3 | % | Savelyeva, G N | Electron microprobe (EMP) | |
| 15 | Sum | Sum | % | Savelyeva, G N | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
151 data points
Data
| 1 Sample label | 2 Samp type | 3 SiO2 [%] | 4 TiO2 [%] | 5 Al2O3 [%] | 6 Fe2O3 [%] | 7 FeO [%] | 8 MnO [%] | 9 MgO [%] | 10 CaO [%] | 11 Na2O [%] | 12 K2O [%] | 13 H2O [%] | 14 Cr2O3 [%] | 15 Sum [%] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1398-D2-9a | brown hornblende 5 | 44.20 | 4.25 | 9.27 | 7.96 | 8.54 | 0.33 | 11.10 | 10.10 | 2.59 | 0.10 | 1.50 | 0.09 | 100.03 |
| 1398-D2-9a | brown hornblende 1 | 44.80 | 3.95 | 8.66 | 6.48 | 9.70 | 0.32 | 12.30 | 9.61 | 3.14 | 0.12 | 2.00 | 0.10 | 101.18 |
| 1398-D2-9a | brownish-green hornblende 2 | 51.40 | 1.27 | 3.62 | 5.07 | 12.40 | 0.33 | 13.50 | 9.44 | 1.37 | 0.17 | 2.00 | 0.10 | 100.67 |
| 1398-D2-9a | greyish green amphibole 6 | 52.00 | 0.93 | 3.04 | 4.48 | 12.00 | 0.13 | 14.30 | 10.70 | 1.09 | 0.18 | 2.00 | 0.08 | 100.93 |
| 1398-D2-9a | greyish green amphibole 2 | 17.20 | 10.30 | 11.80 | 1.62 | |||||||||
| 1398-D2-9a | plagioclase, center | 65.90 | 0.04 | 22.20 | 0.14 | 2.68 | 9.24 | 0.56 | 0.02 | 100.78 | ||||
| 1398-D2-9a | plagioclase, rim | 69.60 | 0.01 | 20.40 | 0.18 | 0.48 | 10.60 | 0.10 | 0.02 | 101.39 | ||||
| 1398-D2-9a | ilmenite | 0.42 | 50.50 | 0.26 | 47.10 | 1.49 | 0.26 | 0.10 | 0.03 | 0.26 | 100.42 | |||
| 1398-D2-9a | actinolite after clinopyroxene, from breccia | 55.82 | 0.05 | 1.15 | 1.25 | 8.63 | 0.31 | 18.30 | 11.00 | 0.51 | 0.05 | 0.12 | 97.19 | |
| 1398-D2-9a | orthopyroxene (a), from breccia | 6.24 | 31.60 | 1.84 | 0.05 | |||||||||
| 1398-D2-9a | orthopyroxene (b), from breccia | 6.20 | 30.30 | 2.82 | 0.12 | |||||||||
| 1398-D2-9a | ilmenite 15 | 0.08 | 50.10 | 0.04 | 49.80 | 0.49 | 1.16 | 0.03 | 0.04 | 0.15 | 101.89 | |||
| 1398-D2-9a | ilmenite 42 | 0.10 | 48.30 | 0.19 | 3.30 | 47.40 | 1.23 | 0.07 | 0.04 | 0.03 | 0.36 | 101.02 |