Mineral/ Sample ID | Gabbroic diorite | Diorite | Granodiorite | |||||
G6 | G8 | G13 | G3 | G4 | G7 | G10 | G14 | |
Amphibole | 48 | 41 | 55 | 32 | 32 | 36 | 40 | 30 |
Plagioclase | 31 | 30 | 27 | 27 | 47.5 | 30 | 42 | 54.5 |
Pyroxene | - | 10 | - | 20 | 5 | - | - | - |
Epidote | 5 | 3 | 5 | 10 | 3 | 4 | 2 | 1 |
Sericite | 5 | 5 | - | 5 | 6 | 5 | 5 | 5 |
Chlorite | 5 | 10 | 6 | 4 | 5 | 10 | 5 | 5 |
Quartz | 3 | - | - | - | - | 10 | 5 | |
Actinolite | 2 | - | - | - | - | - | - | - |
Tourmaline | - | - | - | - | 0.5 | - | - | 0.4 |
Apatite | - | - | - | - | - | - | - | 2 |
Garnet | - | - | 2 | - | - | - | - | - |
Pyrite | 0.3 | 1 | 0.8 | - | 0.1 | 1.5 | 0.7 | 1.5 |
Arsenopyrite | 0.5 | - | 4 | 1.75 | 0.7 | 3 | 0.1 | - |
Magnetite | 0.2 | - | 0.15 | 0.25 | 0.1 | 0.5 | 0.2 | 0.5 |
Pyrrhotite | - | - | - | - | - | - | - | 0.1 |
Gold | - | Trace | - | - | 0.1 | - | - | - |
Limonite | - | - | 0.05 | - | - | - | - | - |
Total | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |