opx n = 204* |
±1 sigma | cpx n = 2 |
±1 sigma | msk n = 44 |
±1 sigma | cm n = 103 |
±1 sigma | apat n = 12 |
±1 sigma | carb n = 42 |
±1 sigma |
||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SiO2 | 54.0 | 0.5 | 53.2 | 0.1 | 61.9 | 1.8 | - | - | - | - | 0.11 | 0.22 | |
TiO2 | 0.15 | 0.02 | 0.36 | 0.01 | - | - | 2.23 | 0.36 | - | - | - | - | |
Al2O3 | 0.64 | 0.09 | 0.72 | 0.02 | 24.7 | 1.3 | 8.53 | 0.51 | - | - | - | - | |
Cr2O3 | 0.40 | 0.13 | 0.80 | 0.07 | - | - | 47.7 | 2.4 | - | - | 0.04 | 0.07 | |
Fe2O3** | - | - | - | - | - | - | 7.69 | 1.25 | - | - | - | - | |
V2O3 | - | - | - | - | - | - | 0.64 | 0.06 | - | - | - | - | |
FeO | 17.7 | 0.3 | 7.93 | 0.07 | 0.29 | 0.09 | 29.1 | 0.7 | 0.78 | 0.08 | 21.9 | 4.2 | |
MnO | 0.49 | 0.01 | 0.29 | 0.01 | - | - | 0.39 | 0.02 | 0.03 | 0.01 | 0.79 | 0.63 | |
MgO | 25.2 | 0.4 | 15.8 | 0.3 | 0.05 | 0.03 | 3.85 | 0.30 | 3.38 | 0.06 | 24.2 | 5.1 | |
CaO | 1.66 | 0.20 | 20.6 | 0.02 | 6.29 | 1.13 | 0.02 | 0.02 | 49.2 | 0.06 | 6.65 | 1.90 | |
Na2O | 0.03 | 0.01 | 0.40 | 0.03 | 7.07 | 0.39 | - | - | 2.23 | 0.12 | 0.33 | 0.07 | |
K2O | - | - | - | - | 0.97 | 0.58 | - | - | 0.09 | 0.01 | - | - | |
P2O5 | - | - | - | - | - | - | - | - | 44.8 | 0.3 | 0.04 | 0.02 | |
sum | 100.24 | 99.77 | 101.27 | 100.16 | 100.51 | 100.03*** | |||||||
mg# | 71.7 | - | 78.0 | - | - | - | 19.1 | 88.5 | 66.3 | - | - | - | |
cr# | - | - | - | - | - | - | 70.4 | - | - | - | - | - | |
Wo | 3.3 | - | 42.2 | An | 31.1 | - | - | - | - | Cc | 11.5 | - | |
En | 69.4 | - | 45.1 | Ab | 63.2 | - | - | - | - | Mg | 58.0 | - | |
Fs | 27.3 | - | 12.7 | Or | 5.7 | - | - | - | - | Sd | 29.4 | - | |
- | - | - | - | - | - | - | - | - | - | Rd | 1.1 | - |