Clinopyroxene | NK01 | NK05 | NK07 | NK09 | NK10 | NK11 | NK15 | NK02 | NK04 | NK14 | NK08 |
SiO2 (wt%) | 52.19 | 52.43 | 52.47 | 52.26 | 51.74 | 52.45 | 53.45 | 52.46 | 52.90 | 52.13 | 47.68 |
TiO2 | 0.25 | 0.20 | 0.30 | 0.27 | 0.41 | 0.32 | 0.31 | 0.25 | 0.22 | 0.50 | 1.77 |
Al2O3 | 5.34 | 5.37 | 5.67 | 5.13 | 5.98 | 5.70 | 5.13 | 4.40 | 3.22 | 4.54 | 8.10 |
Cr2O3 | 0.72 | 0.66 | 0.79 | 0.63 | 0.85 | 0.81 | 0.78 | 1.26 | 0.71 | 1.10 | 0.14 |
FeOtotal | 3.07 | 3.10 | 3.17 | 2.96 | 2.84 | 3.08 | 2.78 | 3.07 | 3.36 | 4.05 | 6.67 |
MnO | 0.10 | 0.07 | 0.10 | 0.093 | 0.08 | 0.043 | 0.09 | 0.10 | 0.07 | 0.13 | 0.16 |