Siegburg, Melanie; Klügel, Andreas; Rocholl, Alexander; Bach, Wolfgang (2018): (Table S1b) Clinopyroxene phenocryst cores, group 1 composition (average of up to 37 single analyses) and thermobarometers applied to core and host groundmass compositions [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.895937, 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: -3.800500 * Median Longitude: 152.100662 * South-bound Latitude: -3.801200 * West-bound Longitude: 152.100417 * North-bound Latitude: -3.799300 * East-bound Longitude: 152.100983
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 | Temperature, calculated | T cal | °C | Klügel, Andreas | P08-33 | |
| 18 | Pressure, calculated | P cal | MPa | Klügel, Andreas | P03-A | |
| 19 | Pressure, calculated | P cal | MPa | Klügel, Andreas | P08-30 | |
| 20 | Pressure, calculated | P cal | MPa | Klügel, Andreas | P08-32 |
License:
Creative Commons Attribution-NonCommercial 4.0 International (CC-BY-NC-4.0)
Size:
190 data points
Data
| 1 Event | 2 Sample comment | 3 SiO2 [%] | 4 TiO2 [%] | 5 Al2O3 [%] | 6 FeO [%] (t) | 7 MnO [%] | 8 MgO [%] | 9 CaO [%] | 10 Na2O [%] | 11 K2O [%] | 12 Cr2O3 [%] | 13 Sum [%] | 14 Mg [# of ions] (Mg#) | 15 Coeff (KD(Fe-Mg)) | 16 T cal [°C] (P03-B) | 17 T cal [°C] (P08-33) | 18 P cal [MPa] (P03-A) | 19 P cal [MPa] (P08-30) | 20 P cal [MPa] (P08-32) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 221-8R1 | Cpx_b_221-8R1_av. | 50.86 | 0.330 | 2.02 | 9.94 | 0.390 | 15.05 | 20.37 | 0.280 | 0.010 | 0.000 | 99.25 | 73.00 | 0.243 | 1032 | 990 | -466 | -305 | -68 |
| 221-16R1 | Cpx_c_221-16R1_av. | 51.90 | 0.300 | 1.62 | 9.12 | 0.360 | 15.81 | 20.46 | 0.280 | 0.010 | 0.030 | 99.89 | 75.60 | 0.203 | 1019 | 978 | -562 | -450 | -124 |
| 221-16R1 | Cpx_a_221_16R1_av. | 51.49 | 0.370 | 1.63 | 10.70 | 0.453 | 14.86 | 20.12 | 0.254 | 0.001 | 0.000 | 99.86 | 71.20 | 0.253 | 1017 | 977 | -598 | -485 | -113 |
| 221-16R1 | Cpx_b_221_16R1_av. | 51.14 | 0.336 | 2.42 | 10.30 | 0.396 | 14.70 | 20.16 | 0.257 | 0.003 | 0.025 | 99.73 | 71.80 | 0.246 | 1053 | 1000 | -126 | 9 | 195 |
| 221-16R2 | Cpx_h_221_16R2_av. | 52.15 | 0.318 | 1.76 | 11.05 | 0.437 | 15.03 | 19.95 | 0.202 | 0.011 | 0.006 | 100.90 | 70.80 | 0.261 | 1045 | 998 | -248 | -102 | 27 |
| 221-16R2 | 221-16R2_Cpx-a_av. | 51.70 | 0.339 | 1.60 | 10.32 | 0.405 | 14.77 | 19.73 | 0.311 | 0.010 | 0.014 | 99.20 | 71.90 | 0.248 | 1055 | 1002 | -114 | 30 | 133 |
| 221-16R2 | 221-16R2_Cpx-b_av. | 52.10 | 0.333 | 1.50 | 10.35 | 0.387 | 14.55 | 19.69 | 0.315 | 0.015 | 0.022 | 99.26 | 71.50 | 0.253 | 1060 | 1005 | -40 | 103 | 206 |
| 221-16R2 | 221-16R2_Cpx-c_av. | 51.71 | 0.303 | 1.48 | 10.14 | 0.444 | 14.73 | 19.96 | 0.269 | 0.007 | 0.006 | 99.04 | 72.20 | 0.244 | 1050 | 999 | -160 | -24 | 68 |
| 221-16R2 | 221-16R2_Cpx-d_av. | 51.90 | 0.337 | 1.57 | 10.21 | 0.400 | 14.68 | 19.96 | 0.297 | 0.000 | 0.011 | 99.36 | 71.90 | 0.247 | 1057 | 1003 | -70 | 70 | 130 |
| 223-9R2 | 223-9R2_Cpx-a_av. | 51.89 | 0.331 | 1.54 | 10.46 | 0.385 | 14.20 | 19.79 | 0.289 | 0.011 | 0.002 | 98.90 | 70.80 | 0.242 | 1035 | 980 | 34 | 53 | 274 |