Sedin, V T; Tatarin, I A; Badredinov, Z G; Chubarov, Valerii M (1997): (Table 3) Representative microprobe analyses of pyroxene from feldspar-free olivine-orthopyroxene volcanic rocks of the Northern block, the Amirante Arc [dataset]. Pacific Oceanology Institute, Far East Branch of Russian Academy of Sciences, PANGAEA, https://doi.org/10.1594/PANGAEA.733690, In supplement to: FEGI Team (1997): Geological Structure of the Amirante Arc in the Indian Ocean. Vladivostok, Dal'nauka (E.P. Lelikov, Ed.), 162 pp
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Related to:
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Latitude: -5.396700 * Longitude: 53.051700
Minimum Elevation: -3100.0 m * Maximum Elevation: -3100.0 m
Event(s):
PB-33-2792 (2792) * Latitude: -5.396700 * Longitude: 53.051700 * Elevation: -3100.0 m * Location: Amirante Arc, Western Indian Ocean * Campaign: PB-33 * Basis: Professor Bogorov * Method/Device: Dredge (DRG)
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Sample code/label | Sample label | Sedin, V T | |||
2 | Sample type | Samp type | Sedin, V T | |||
3 | Silicon dioxide | SiO2 | % | Sedin, V T | Microprobe | |
4 | Titanium dioxide | TiO2 | % | Sedin, V T | Microprobe | |
5 | Aluminium oxide | Al2O3 | % | Sedin, V T | Microprobe | |
6 | Chromium(III) oxide | Cr2O3 | % | Sedin, V T | Microprobe | |
7 | Iron oxide, FeO | FeO | % | Sedin, V T | Microprobe | |
8 | Manganese oxide | MnO | % | Sedin, V T | Microprobe | |
9 | Magnesium oxide | MgO | % | Sedin, V T | Microprobe | |
10 | Nickel oxide | NiO | % | Sedin, V T | Microprobe | |
11 | Calcium oxide | CaO | % | Sedin, V T | Microprobe | |
12 | Sodium oxide | Na2O | % | Sedin, V T | Microprobe | |
13 | Potassium oxide | K2O | % | Sedin, V T | Microprobe | |
14 | Sum | Sum | % | Sedin, V T | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
364 data points
Data
1 Sample label | 2 Samp type | 3 SiO2 [%] | 4 TiO2 [%] | 5 Al2O3 [%] | 6 Cr2O3 [%] | 7 FeO [%] | 8 MnO [%] | 9 MgO [%] | 10 NiO [%] | 11 CaO [%] | 12 Na2O [%] | 13 K2O [%] | 14 Sum [%] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2792-1-9-1 | orthopyroxene phenocryst from a globule, center of a crystal | 56.72 | 0.10 | 1.86 | 0.63 | 9.23 | 0.01 | 31.34 | 0.08 | 1.78 | 0.00 | 0.01 | 101.76 |
2792-1-9-1 | orthopyroxene phenocryst from a globule, rim of a crystal | 55.90 | 0.11 | 1.75 | 0.63 | 8.96 | 0.03 | 30.87 | 0.04 | 1.98 | 0.00 | 0.01 | 100.28 |
2792-1-9-2 | orthopyroxene phenocryst from cementing mass, center of a crystal | 56.33 | 0.07 | 1.59 | 0.58 | 9.36 | 0.01 | 30.06 | 0.05 | 1.98 | 0.01 | 0.01 | 100.05 |
2792-1-9-2 | orthopyroxene phenocryst from cementing mass, rim of a crystal | 54.71 | 0.21 | 3.12 | 0.11 | 11.07 | 0.05 | 26.66 | 0.00 | 3.74 | 0.71 | 0.08 | 100.46 |
2792-1-9-3 | microlite (from a globule) with a low-Ca pyroxene core and a high-Ca pyroxene rim, center of a crystal | 54.30 | 0.37 | 3.77 | 0.40 | 10.33 | 0.11 | 25.09 | 0.01 | 5.12 | 0.00 | 0.00 | 99.50 |
2792-1-9-3 | microlite (from a globule) with a low-Ca pyroxene core and a high-Ca pyroxene rim, rim of a crystal | 50.64 | 0.95 | 7.70 | 0.00 | 10.67 | 0.02 | 15.81 | 0.00 | 13.97 | 0.00 | 0.00 | 99.76 |
2792-1-9-4 | microlite (from a globule) with a low-Ca pyroxene core and a high-Ca pyroxene rim, center of a crystal | 54.60 | 0.31 | 3.13 | 0.83 | 10.32 | 0.05 | 26.11 | 0.03 | 4.18 | 0.00 | 0.00 | 99.56 |
2792-1-9-4 | microlite (from a globule) with a low-Ca pyroxene core and a high-Ca pyroxene rim, rim of a crystal | 52.29 | 0.51 | 5.29 | 0.09 | 10.30 | 0.10 | 21.03 | 0.01 | 10.06 | 0.00 | 0.00 | 99.68 |
2792-1-9-5 | microlite (from cementing mass) with a low-Ca pyroxene core and a high-Ca pyroxene rim, center of a crystal | 54.67 | 0.38 | 3.53 | 0.91 | 10.59 | 0.05 | 25.88 | 0.03 | 5.01 | 0.00 | 0.00 | 101.05 |
2792-1-9-5 | microlite (from cementing mass) with a low-Ca pyroxene core and a high-Ca pyroxene rim, rim of a crystal | 49.60 | 0.96 | 7.80 | 0.37 | 9.94 | 0.01 | 15.30 | 0.00 | 15.48 | 0.06 | 0.00 | 99.52 |
2792-1-9-6 | microlite (from cementing mass) with a low-Ca pyroxene core and a high-Ca pyroxene rim, center of a crystal | 53.30 | 0.45 | 4.44 | 0.19 | 10.95 | 0.05 | 23.09 | 0.02 | 8.04 | 0.00 | 0.00 | 100.53 |
2792-1-9-6 | microlite (from cementing mass) with a low-Ca pyroxene core and a high-Ca pyroxene rim, rim of a crystal | 50.84 | 0.84 | 5.77 | 0.11 | 10.10 | 0.02 | 18.79 | 0.00 | 13.10 | 0.01 | 0.00 | 99.58 |
2792-1-9-7 | clinopyroxene from a margin around a pseudomorph of a low-Ca pyroxene core from a microlite | 50.38 | 0.75 | 8.25 | 0.00 | 11.18 | 0.09 | 15.18 | 0.00 | 14.50 | 0.76 | 0.09 | 101.18 |
2792-1-9-8 | clinopyroxene from a margin around a pseudomorph of a low-Ca pyroxene core from a microlite | 48.66 | 1.13 | 8.86 | 0.00 | 10.70 | 0.05 | 14.63 | 0.00 | 16.49 | 0.06 | 0.00 | 100.58 |
2792-1-9-9 | clinopyroxene from a margin around a pseudomorph of a low-Ca pyroxene core from a microlite | 47.87 | 1.06 | 9.03 | 0.00 | 11.37 | 0.00 | 13.66 | 0.02 | 16.49 | 0.14 | 0.00 | 99.64 |
2792-1-9-10 | clinopyroxene from a margin around a pseudomorph of a low-Ca pyroxene core from a microlite, center of a crystal | 49.51 | 0.98 | 8.85 | 0.00 | 9.75 | 0.02 | 14.76 | 0.00 | 15.88 | 0.36 | 0.03 | 100.14 |
2792-1-9-10 | clinopyroxene from a margin around a pseudomorph of a low-Ca pyroxene core from a microlite, rim of a crystal | 51.65 | 0.82 | 14.21 | 0.00 | 11.12 | 0.00 | 9.45 | 0.00 | 12.77 | 0.86 | 0.98 | 101.86 |
2792-1-9-11 | clinopyroxene from a margin around a pseudomorph of a low-Ca pyroxene core from a microlite | 48.86 | 0.91 | 9.60 | 0.00 | 11.83 | 0.03 | 13.07 | 0.00 | 15.65 | 0.38 | 0.15 | 100.48 |
2792-1-9-12 | clinopyroxene from a margin around a pseudomorph of a low-Ca pyroxene core from a microlite | 50.15 | 0.84 | 6.86 | 0.05 | 11.02 | 0.03 | 17.85 | 0.00 | 12.58 | 0.01 | 0.00 | 99.39 |
2792-1-9-13 | clinopyroxene from a margin around a pseudomorph of a low-Ca pyroxene core from a microlite | 48.80 | 1.17 | 8.91 | 0.00 | 12.02 | 0.08 | 13.82 | 0.00 | 15.74 | 0.31 | 0.00 | 100.85 |
2792-1-9-13 | clinopyroxene from a margin around a pseudomorph of a low-Ca pyroxene core from a microlite | 49.64 | 0.88 | 7.48 | 0.00 | 9.95 | 0.02 | 15.88 | 0.00 | 15.57 | 0.76 | 0.00 | 100.18 |
2792-1-9-14 | clinopyroxene from a margin around a pseudomorph of a low-Ca pyroxene core from a microlite | 49.15 | 1.07 | 8.61 | 0.00 | 9.71 | 0.06 | 14.09 | 0.02 | 16.04 | 0.55 | 0.01 | 99.31 |
2792-1-9-15 | clinopyroxene from a margin around a pseudomorph of a low-Ca pyroxene core from a microlite | 49.58 | 0.98 | 7.49 | 0.00 | 9.45 | 0.01 | 15.40 | 0.00 | 16.74 | 0.03 | 0.00 | 99.68 |
2792-1-9-16 | clinopyroxene from a margin around a pseudomorph of a low-Ca pyroxene core from a microlite | 49.43 | 1.08 | 8.55 | 0.00 | 11.76 | 0.04 | 14.75 | 0.00 | 15.05 | 0.05 | 0.00 | 100.71 |
2792-1-9-17 | clinopyroxene from a margin around a pseudomorph of a low-Ca pyroxene core from a microlite | 51.15 | 0.85 | 7.64 | 0.07 | 8.64 | 0.05 | 16.52 | 0.00 | 15.55 | 0.00 | 0.00 | 100.47 |
2792-1-9-18 | clinopyroxene from a margin around a pseudomorph of a low-Ca pyroxene core from a microlite | 50.24 | 1.00 | 7.05 | 0.00 | 10.20 | 0.06 | 16.33 | 0.00 | 14.26 | 0.00 | 0.00 | 99.14 |