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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
tpr379 | 0 | 0 | 3 | 6 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | microlitic, felsitic, vitric |
Vava'u pyroxenic | 0 | 0 | 2 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | Tonga |
tpr380 | 0 | 0 | 3 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | microlitic, felsitic, vitric |
Vava'u parially placered | 0 | 0 | 3 | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | Tonga |
tpr381 | 1 | 0 | 3 | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | microlitic, felsitic, vitric |
Vava'u lithic | 0 | 0 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | Tonga |
tpr379a | 0 | 0 | 2 | 2 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | microlitic, felsitic, vitric |
Vava'u opaque | 0 | 0 | 2 | 2 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | Tonga |
Slide | Fabric | Possible Origin | Cal. | Quartz | Feldspar | Pyroxene | Amphibole | Opaques | Olivine | Biotite | Muscovite | Epidote | Garnet/ Spinel | Ig./Met. Rocks | Sed. Rocks | Grog | Lithics |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
WD_71_14 | tpr379a (Vava'u opaque) | Vava'u | 0 | 0 | 2 | 2 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | microlitic, felsitic, vitric |
WD_71_15 | tpr381 (Vava'u lithic) | Vava'u | 0 | 0 | 3 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | vitric, microlitic |
WD_71_22 | tpr381 (Vava'u lithic) | Vava'u | 0 | 0 | 3 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | vitric, microlitic |
WD_71_16 | tpr379 (Vava'u pyroxenic) | Vava'u | 0 | 0 | 3 | 5 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | vitric, microlitic, felsitic |
WD_71_23 | tpr379 (Vava'u pyroxenic) | Vava'u | 1 | 0 | 2 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | microlitic, vitric, felsitic |
WD_71_19 | tpr380 (Vava'u parially placered) | Vava'u | 0 | 0 | 3 | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | microlitic, vitric, felsitic |
WD_71_24 | tpr380 (Vava'u parially placered) | Vava'u | 0 | 0 | 3 | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | microlitic, vitric, felsitic |
WD_71_21 | tpr381 (Vava'u lithic) | Kapa | 0 | 0 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | vitric, microlitic |
Plain. Opaque.
Plain. Lithic.
Undecorated Lapitoid sherd. Lithic.
Plain. Pyroxenic.
Undecorated Lapitoid sherd. Pyroxenic.
Plain. Partial pyroxenic.
Undecorated Lapitoid sherd. Partial pyroxenic.
Lapita sherd. Lithic. Glassy predominate.