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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
tpr250 | 0 | 0 | 3 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | felsitic, microlitic, vitric |
Malakula pyribole-poor | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | Vanuatu |
tpr251 | 0 | 0 | 3 | 3 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | felsitic, microlitic, vitric, microphaneritic |
Malakula pyroxenic lithic | 0 | 0 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | Vanuatu |
tpr253 | 0 | 0 | 3 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | felsitic, microlitic, vitric |
Malakula pyribole-rich | 0 | 0 | 3 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | Vanuatu |
Slide | Fabric | Possible Origin | Cal. | Quartz | Feldspar | Pyroxene | Amphibole | Opaques | Olivine | Biotite | Muscovite | Epidote | Garnet/ Spinel | Ig./Met. Rocks | Sed. Rocks | Grog | Lithics |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
WD_49_7 | tpr250 (Malakula pyribole-poor) | Malakula | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | felsitic |
WD_49_6 | tpr251 (Malakula pyroxenic lithic) | Malakula | 0 | 0 | 3 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | felsitic |
WD_49_21 | tpr253 (Malakula pyribole-rich) | Malakula | 0 | 0 | 3 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | felsitic, microlitic |
Lithic, mainly felsitic.
Pyroxenic and lithic.
Pyroxenes, felsitic and microlitic.