Mineral and Rock Abundances
| None (0) | Minor (1) | Few (2) | Common (3) | Frequent (4) | Major (5) | Very Dominant (6) |
| 0% | 0-5% | 5-15% | 15-30 % | 30-50% | 50-70% | 70-100% |
| Name | Cal. | Quartz | Feldspar | Pyroxene | Amphibole | Opaques | Olivine | Biotite | Muscovite | Epidote | Garnet/ Spinel | Ig./Met. Rocks | Sed. Rocks | Grog | Lithics/ Region |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max | 0 | 1 | 3 | 3 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 5 | 3 | 0 | vitric, microlitic, microphaneritic, argillitic, chert |
| Min | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | Philippines |
Representative slides:
| Slide | Site | Possible Origin | Cal. | Quartz | Feldspar | Pyroxene | Amphibole | Opaques | Olivine | Biotite | Muscovite | Epidote | Garnet/ Spinel | Ig./Met. Rocks | Sed. Rocks | Grog | Lithics |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WD_15_1c | Dimolit (Luzon) | 0 | 1 | 1 | 2 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 5 | 2 | 0 | vitric, microlitic, microphaneritic, argillitic, chert | |
| WD_15_1b | Dimolit (Luzon) | 0 | 0 | 2 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 5 | 2 | 0 | vitric, microlitic, microphaneritic, argillitic, chert | |
| WD_15_1a | Dimolit (Luzon) | 0 | 0 | 3 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 3 | 0 | vitric, microlitic, microphaneritic, argillitic, chert | |
| WD_15_2a | Dimolit (Luzon) | 0 | 1 | 2 | 3 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 4 | 2 | 0 | vitric, microlitic, microphaneritic, argillitic, chert | |
| WD_15_2b | Dimolit (Luzon) | 0 | 1 | 2 | 1 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 4 | 3 | 0 | vitric, microlitic, microphaneritic, argillitic, chert |
WD_15_1c
Heterogeneous sands of the tectonic highland temper class with red-brown vitric lithic fragments of mafic volcanic glass, iron oxides opaques, clinopyroxene and olivine mineral grains,chert and argillite lithic fragments with recrystallized ghosts of ovoid radiolarian tests visible in selected instances, microlitic lithic fragments derived from the groundmass of volcanic rocks.
WD_15_1b
Heterogeneous sands of the tectonic highland temper class with red-brown vitric lithic fragments of mafic volcanic glass, iron oxides opaques, clinopyroxene and olivine mineral grains,chert and argillite lithic fragments with recrystallized ghosts of ovoid radiolarian tests visible in selected instances, microlitic lithic fragments derived from the groundmass of volcanic rocks.
WD_15_1a
Heterogeneous sands of the tectonic highland temper class with red-brown vitric lithic fragments of mafic volcanic glass, iron oxides opaques, clinopyroxene and olivine mineral grains,chert and argillite lithic fragments with recrystallized ghosts of ovoid radiolarian tests visible in selected instances, microlitic lithic fragments derived from the groundmass of volcanic rocks.
WD_15_2a
Heterogeneous sands of the tectonic highland temper class with red-brown vitric lithic fragments of mafic volcanic glass, iron oxides opaques, clinopyroxene and olivine mineral grains,chert and argillite lithic fragments with recrystallized ghosts of ovoid radiolarian tests visible in selected instances, microlitic lithic fragments derived from the groundmass of volcanic rocks.
WD_15_2b
Heterogeneous sands of the tectonic highland temper class with red-brown vitric lithic fragments of mafic volcanic glass, iron oxides opaques, clinopyroxene and olivine mineral grains,chert and argillite lithic fragments with recrystallized ghosts of ovoid radiolarian tests visible in selected instances, microlitic lithic fragments derived from the groundmass of volcanic rocks.