lava | basanite | total | 99.5 | 99.81 | |
sample | NGV1 | BD1 | Si | 1.739 | 1.717 |
SiO2 | 46.31 | 45.3 | Ti | 0.069 | 0.09 |
TiO2 | 2.44 | 3.17 | Al | 0.287 | 0.35 |
Al2O3 | 6.49 | 7.81 | Cr | 0.003 | - |
Cr2O3 | 0.1 | 0 | Fe3+ | 0.136 | 0.14 |
FeO | 7.68 | 10.65 | Fe2+ | 0.105 | 0.198 |
Mno | 0.18 | 0.46 | Mn | 0.006 | 0.015 |
MgO | 13.04 | 9.5 | Mg | 0.73 | 0.537 |
CaO | 21.93 | 20.99 | Ca | 0.882 | 0.852 |
NiO | 0 | 0 | Na | 0.043 | 0.103 |
Na2O | 0.58 | 1.4 | Wo | 46 | 47 |
total | 99.11 | 99.32 | En | 49 | 39 |
Fe2O3 | 4.82 | 4.9 | Fs | 5 | 14 |
FeO | 3.35 | 0.24 |
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