Science – Society – Technology
Table 5 Modal composition (wt%) of basalts
Sample | Rock type | Plagioclase | Olivine | Clinopyroxene | Orthopyroxene | Calcite | Chlorite |
|---|---|---|---|---|---|---|---|
FD1 | Basalt | Labradorite 94 | 6 | – | – | ||
FD8 | Basalt | Labradorite 86 | 13 | Diopside 1 | |||
WP2 | Basalt | Labradorite 72 | 28 | ||||
WP9 | Basalt | Labradorite 71 | 29 | ||||
WP8 | Basalt | Labradorite 63 | 37 | ||||
WP11 | Basalt | Labradorite 79 | 21 | ||||
WP12 | Basalt | Labradorite 42 | 57 | 4 | |||
WP14 | Basalt | Labradorite 83 | 17 | ||||
WP 17 | Basalt | Labradorite 71 | 29 | ||||
WP13 | Basalt | Andesine 50 | Diopside 18 | Augitea 28 | |||
WP19 | Basalt | Andesine 68 | Diopside 30 | 1 | |||
WP20 | Basalt | Labradorite 68 | Diopside 9 | Ferrosilite 23 | |||
WP22 | Basalt | Labradorite 65 | Diopside 14 | Ferrosilite 21 |