Siegburg, Melanie; Klügel, Andreas; Rocholl, Alexander; Bach, Wolfgang (2018): (Table S1c) Clinopyroxene phenocryst cores, group 2 or transitional composition (average of up to 28 single analyses) and thermobarometers applied to core compositions and average corrected olivine-hosted melt inclusions [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.895938, In supplement to: Siegburg, M et al. (2018): Magma plumbing and hybrid magma formation at an active back-arc basin volcano: North Su, eastern Manus basin. Journal of Volcanology and Geothermal Research, 362, 1-16, https://doi.org/10.1016/j.jvolgeores.2018.07.001
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Coverage:
Median Latitude: -3.800900 * Median Longitude: 152.100556 * South-bound Latitude: -3.801200 * West-bound Longitude: 152.100417 * North-bound Latitude: -3.800300 * East-bound Longitude: 152.100833
Minimum Elevation: -1260.0 m * Maximum Elevation: -1164.0 m
Event(s):
221-8R1 * Latitude: -3.800300 * Longitude: 152.100833 * Elevation: -1164.0 m * Campaign: MGLN06MV (MAGELLAN-06) * Basis: Melville * Method/Device: Seafloor Sample (SFS)
221-16R1 * Latitude: -3.801200 * Longitude: 152.100417 * Elevation: -1260.0 m * Campaign: MGLN06MV (MAGELLAN-06) * Basis: Melville * Method/Device: Seafloor Sample (SFS)
221-16R2 * Latitude: -3.801200 * Longitude: 152.100417 * Elevation: -1260.0 m * Campaign: MGLN06MV (MAGELLAN-06) * Basis: Melville * Method/Device: Seafloor Sample (SFS)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Klügel, Andreas | |||
| 2 | Sample comment | Sample comment | Klügel, Andreas | |||
| 3 | Silicon dioxide | SiO2 | % | Klügel, Andreas | ||
| 4 | Titanium dioxide | TiO2 | % | Klügel, Andreas | ||
| 5 | Aluminium oxide | Al2O3 | % | Klügel, Andreas | ||
| 6 | Iron oxide, FeO | FeO | % | Klügel, Andreas | t | |
| 7 | Manganese oxide | MnO | % | Klügel, Andreas | ||
| 8 | Magnesium oxide | MgO | % | Klügel, Andreas | ||
| 9 | Calcium oxide | CaO | % | Klügel, Andreas | ||
| 10 | Sodium oxide | Na2O | % | Klügel, Andreas | ||
| 11 | Potassium oxide | K2O | % | Klügel, Andreas | ||
| 12 | Chromium(III) oxide | Cr2O3 | % | Klügel, Andreas | ||
| 13 | Sum | Sum | % | Klügel, Andreas | ||
| 14 | Magnesium | Mg | # of ions | Klügel, Andreas | Mg# | |
| 15 | Coefficient | Coeff | Klügel, Andreas | KD(Fe-Mg) | ||
| 16 | Temperature, calculated | T cal | °C | Klügel, Andreas | P03-B | |
| 17 | Pressure, calculated | P cal | MPa | Klügel, Andreas | P03-A |
License:
Creative Commons Attribution-NonCommercial 4.0 International (CC-BY-NC-4.0)
Size:
174 data points
Data
| 1 Event | 2 Sample comment | 3 SiO2 [%] | 4 TiO2 [%] | 5 Al2O3 [%] | 6 FeO [%] | 7 MnO [%] | 8 MgO [%] | 9 CaO [%] | 10 Na2O [%] | 11 K2O [%] | 12 Cr2O3 [%] | 13 Sum [%] | 14 Mg [# of ions] | 15 Coeff | 16 T cal [°C] | 17 P cal [MPa] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 221-8R1 | Cpx_a_221-8R1_av. | 53.32 | 0.113 | 1.46 | 4.04 | 0.120 | 18.34 | 22.78 | 0.113 | 0.007 | 0.157 | 100.45 | 89.000 | 0.396 | ||
| 221-8R1 | Cpx_d_221-8R1_av. | 51.53 | 0.230 | 1.66 | 6.88 | 0.275 | 17.15 | 21.23 | 0.180 | 0.010 | 0.040 | 99.16 | 81.600 | 0.720 | ||
| 221-8R1 | Cpx_h_221-8R1_av. | 52.94 | 0.110 | 1.33 | 4.32 | 0.130 | 18.03 | 22.72 | 0.105 | 0.010 | 0.180 | 99.88 | 88.200 | 0.430 | ||
| 221-8R1 | Cpx_f_221-8R1_av. | 52.65 | 0.140 | 2.07 | 5.31 | 0.200 | 17.54 | 22.12 | 0.140 | 0.005 | 0.190 | 100.35 | 85.500 | 0.543 | ||
| 221-8R1 | Cpx_g_221-8R1_av. | 53.71 | 0.090 | 1.08 | 3.48 | 0.160 | 19.34 | 21.62 | 0.140 | 0.000 | 0.720 | 100.34 | 90.800 | 0.323 | ||
| 221-8R1 | 221-8R1_Cpx2_av. | 52.99 | 0.179 | 1.96 | 5.80 | 0.181 | 16.87 | 21.19 | 0.246 | 0.025 | 0.094 | 99.53 | 83.800 | 0.618 | ||
| 221-8R1 | 221-8R1_Cpx-a_av. | 53.55 | 0.105 | 1.87 | 4.32 | 0.143 | 17.31 | 21.94 | 0.183 | 0.006 | 0.253 | 99.68 | 87.700 | 0.448 | ||
| 221-8R1 | 221-8R1_Cpx-b_av. | 54.15 | 0.079 | 1.38 | 3.37 | 0.100 | 17.76 | 22.48 | 0.157 | 0.005 | 0.404 | 99.89 | 90.400 | 0.341 | 1264 | 497 |
| 221-8R1 | 221-8R1_Cpx-c_av. | 53.02 | 0.052 | 0.97 | 3.37 | 0.143 | 17.79 | 22.20 | 0.145 | 0.000 | 0.363 | 98.04 | 90.400 | 0.340 | 1259 | 454 |
| 221-8R1 | 221-8R1_Cpx-d_av. | 53.59 | 0.061 | 1.06 | 3.15 | 0.110 | 17.83 | 22.32 | 0.171 | 0.009 | 0.432 | 98.74 | 91.000 | 0.318 | 1268 | 548 |
| 221-16R1 | Cpx_d_221_16R1_av. | 53.03 | 0.050 | 1.53 | 3.70 | 0.116 | 18.25 | 22.66 | 0.076 | 0.002 | 0.215 | 99.62 | 89.800 | 0.364 | ||
| 221-16R2 | Cpx_m_221_16R2_av. | 53.87 | 0.075 | 1.69 | 4.01 | 0.120 | 18.13 | 22.67 | 0.062 | 0.007 | 0.253 | 100.90 | 89.000 | 0.397 |