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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
tpr294a | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | lathwork, microlitic |
Samoan basaltic lithic A | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | Samoa |
tpr294b | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | microlitic |
Samoan basaltic lithic B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | Samoa |
tpr294c | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | lathwork, microlitic |
Samoan basaltic lithic C | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | Samoa |
tpr294d | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | lathwork, microlitic |
Samoan basaltic lithic D | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | Samoa |
Slide | Fabric | Possible Origin | Cal. | Quartz | Feldspar | Pyroxene | Amphibole | Opaques | Olivine | Biotite | Muscovite | Epidote | Garnet/ Spinel | Ig./Met. Rocks | Sed. Rocks | Grog | Lithics |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
WD_79_1 | tpr294a (Samoan basaltic lithic A) | Olomoana Mountain Tutuila | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | microlitic, lathwork |
WD_79_10 | tpr294b (Samoan basaltic lithic B) | Olomoana Mountain Tutuila | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | microlitic |
WD_79_11 | tpr294b (Samoan basaltic lithic B) | Olomoana Mountain Tutuila | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | microlitic |
WD_79_15 | tpr294c (Samoan basaltic lithic C) | Olomoana Mountain Tutuila | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | microlitic, lathwork |
WD_79_16 | tpr294c (Samoan basaltic lithic C) | Olomoana Mountain Tutuila | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | lathwork, microlitic |
WD_79_17 | tpr294c (Samoan basaltic lithic C) | Olomoana Mountain Tutuila | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | lathwork, microlitic |
WD_79_19 | tpr294d (Samoan basaltic lithic D) | Olomoana Mountain Tutuila | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | lathwork, microlitic |
WD_79_20 | tpr294d (Samoan basaltic lithic D) | Olomoana Mountain Tutuila | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | lathwork, microlitic |
WD_79_6 | tpr294a (Samoan basaltic lithic A) | Olomoana Mountain Tutuila | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | microlitic, lathwork |
WD_79_9 | tpr294b (Samoan basaltic lithic B) | Olomoana Mountain Tutuila | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | microlitic, lathwork |
WD_87_24 | tpr294a (Samoan basaltic lithic A) | Olomoana Mountain Tutuila | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | microlitic, lathwork |
WD_87_10 | tpr294a (Samoan basaltic lithic A) | Olomoana Mountain Tutuila | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | lathwork, microlitic |
WD_87_3 | tpr294a (Samoan basaltic lithic A) | Olomoana Mountain Tutuila | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | microlitic, lathwork |
WD_87_12 | tpr294a (Samoan basaltic lithic A) | Olomoana Mountain Tutuila | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | microlitic, lathwork |
WD_87_16 | tpr294a (Samoan basaltic lithic A) | Olomoana Mountain Tutuila | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | microlitic, lathwork |
WD_87_17 | tpr294a (Samoan basaltic lithic A) | Olomoana Mountain Tutuila | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | microlitic, lathwork |
WD_87_18 | tpr294a (Samoan basaltic lithic A) | Olomoana Mountain Tutuila | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | microlitic, lathwork |
WD_87_4 | tpr294a (Samoan basaltic lithic A) | Olomoana Mountain Tutuila | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | microlitic, lathwork |
Intersertal with tachylitic glass and subordinate hyalopilitic. A3.
Intersertal to intergranular (fluidal fabric).
Intersertal to intergranular (fluidal fabric).
Intergranular with minor hyalopilitic
Intergranular with minor hyalopilitic.
Intergranular with minor hyalopilitic
Subophitic with minor hyalopilitic.
Subophitic with minor hyalopilitic.
Intersertal to intergranular with minor hyalopilitic.
Intersertal to intergranular (fluidal fabric).
Intersertal with tachylitic glass and subordinate hyalopilitic. A3.
Intersertal to intergranular with minor hyalopilitic.
Intersertal to intergranular with minor hyalopilitic.
Intersertal to intergranular with minor hyalopilitic.
Intersertal to intergranular with minor hyalopilitic.
Intersertal to intergranular with minor hyalopilitic.
Intersertal to intergranular with minor hyalopilitic.
Intersertal to intergranular with minor hyalopilitic.