Manzotti, Paola; Rubatto, Daniela; Darling, James; Zucali, Michele; Cenki-Tok, Bénédicte; Engi, Martin (2012): (Table S2) Representative analyses of Mn-cummingtonite, Mg-riebeckite, crossite and winchite of sample VT08129 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.782364, In supplement to: Manzotti, P et al. (2012): From Permo-Triassic lithospheric thinning to Jurassic rifting at the Adriatic margin: petrological and geochronological record in Valtournenche (Western Italian Alps). Lithos, 146-147, 276-292, https://doi.org/10.1016/j.lithos.2012.05.007
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Coverage:
Latitude: 45.886127 * Longitude: 7.572717
Minimum ORDINAL NUMBER: 1 * Maximum ORDINAL NUMBER: 12
Event(s):
Comment:
Structural formulae have been calculated on the basis of 26 charges, excluding OH, F and Cl and with a fix Fe3+/Fetot of 0.200 for Mn-cummingtonite. Structural formulae of Mg-riebeckite, crossite and winchite have been calculated on the basis of sum cations = 13 + Na + K + Ca and assuming no Mg/Fe/Mn on M4.
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
288 data points
Data
| 1 Mineral | 2 Ord No | 3 SiO2 [%] | 4 TiO2 [%] | 5 Al2O3 [%] | 6 FeO [%] | 7 MnO [%] | 8 MgO [%] | 9 CaO [%] | 10 Na2O [%] | 11 K2O [%] | 12 F [%] | 13 Total [%] | 14 Si [# of ions] | 15 Ti [# of ions] | 16 Al [# of ions] | 17 Fe3+ [# of ions] | 18 Fe2+ [# of ions] | 19 Mn [# of ions] | 20 Mg [# of ions] | 21 Ca [# of ions] | 22 Na [# of ions] | 23 K [# of ions] | 24 F [# of ions] | 25 Cat [#] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mn-cummingtonite | 1 | 54.55 | 0.08 | 0.14 | 13.56 | 9.13 | 16.58 | 1.89 | 0.58 | 0.01 | 0.06 | 96.59 | 7.990 | 0.01 | 0.03 | 0.330 | 1.330 | 1.130 | 3.620 | 0.300 | 0.170 | 0.000 | 0.03 | 14.910 |
| Mn-cummingtonite | 2 | 53.74 | 0.00 | 0.06 | 16.49 | 10.17 | 14.94 | 0.87 | 0.29 | 0.01 | 0.00 | 96.56 | 7.980 | 0.00 | 0.01 | 0.410 | 1.640 | 1.280 | 3.310 | 0.140 | 0.080 | 0.000 | 0.00 | 14.850 |
| Mn-cummingtonite | 3 | 53.55 | 0.00 | 0.11 | 16.31 | 9.97 | 14.72 | 1.11 | 0.40 | 0.01 | 0.00 | 96.19 | 7.983 | 0.00 | 0.02 | 0.407 | 1.627 | 1.259 | 3.271 | 0.178 | 0.116 | 0.002 | 0.00 | 14.862 |
| Mg-riebeckite | 4 | 55.24 | 0.02 | 1.47 | 18.81 | 1.36 | 11.22 | 3.56 | 4.89 | 0.04 | 0.00 | 96.60 | 7.930 | 0.00 | 0.25 | 1.430 | 0.830 | 0.170 | 2.400 | 0.550 | 1.360 | 0.010 | 0.00 | 14.910 |
| Mg-riebeckite | 5 | 55.50 | 0.00 | 1.90 | 20.64 | 1.25 | 9.75 | 1.82 | 6.19 | 0.04 | 0.00 | 97.09 | 7.960 | 0.00 | 0.32 | 1.460 | 1.020 | 0.150 | 2.090 | 0.280 | 1.720 | 0.010 | 0.00 | 15.010 |
| Mg-riebeckite | 6 | 54.97 | 0.05 | 3.09 | 18.31 | 1.22 | 10.25 | 3.20 | 5.15 | 0.04 | 0.06 | 96.34 | 7.920 | 0.01 | 0.52 | 1.200 | 1.010 | 0.150 | 2.200 | 0.490 | 1.440 | 0.010 | 0.03 | 14.940 |
| crossite | 7 | 54.22 | 1.18 | 2.93 | 18.24 | 1.22 | 9.40 | 3.97 | 5.11 | 0.06 | 0.07 | 96.39 | 7.930 | 0.13 | 0.51 | 0.660 | 1.570 | 0.150 | 2.050 | 0.620 | 1.450 | 0.010 | 0.03 | 15.080 |
| crossite | 8 | 54.96 | 0.10 | 3.41 | 19.30 | 1.12 | 9.23 | 2.71 | 5.59 | 0.04 | 0.00 | 96.46 | 7.950 | 0.01 | 0.58 | 1.090 | 1.250 | 0.140 | 1.990 | 0.420 | 1.570 | 0.010 | 0.00 | 14.990 |
| crossite | 9 | 55.66 | 0.05 | 3.27 | 19.32 | 0.60 | 9.80 | 2.16 | 6.16 | 0.04 | 0.09 | 97.15 | 7.970 | 0.01 | 0.55 | 1.130 | 1.190 | 0.070 | 2.090 | 0.330 | 1.710 | 0.010 | 0.04 | 15.050 |
| winchite | 10 | 55.67 | 0.04 | 1.08 | 18.48 | 1.36 | 11.51 | 4.44 | 4.51 | 0.03 | 0.00 | 97.11 | 7.980 | 0.00 | 0.18 | 1.240 | 0.980 | 0.170 | 2.460 | 0.680 | 1.250 | 0.000 | 0.00 | 14.940 |
| winchite | 11 | 55.07 | 0.01 | 1.23 | 17.25 | 1.33 | 11.97 | 5.48 | 3.73 | 0.03 | 0.17 | 96.27 | 7.960 | 0.00 | 0.21 | 1.120 | 0.970 | 0.160 | 2.580 | 0.850 | 1.050 | 0.010 | 0.08 | 14.900 |
| winchite | 12 | 54.32 | 0.01 | 1.28 | 17.20 | 1.74 | 11.96 | 6.54 | 3.01 | 0.04 | 0.08 | 96.19 | 7.890 | 0.00 | 0.22 | 1.110 | 0.980 | 0.210 | 2.590 | 1.020 | 0.850 | 0.010 | 0.04 | 14.870 |