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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
tpr315 | 0 | 0 | 6 | 3 | 0 | 2 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | vitric |
Tanga feldspathic pyroxenic mica | 0 | 0 | 5 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | Bismarck |
tpr316 | 0 | 0 | 6 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | vitric |
Tanga feldspathic pyroxenic | 0 | 0 | 5 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | Bismarck |
tpr318 | 2 | 0 | 2 | 5 | 1 | 6 | 1 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | lathwork, microlitic |
Tanga pyroxene opaque placer | 0 | 0 | 1 | 3 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | Bismarck |
tpr319 | 0 | 0 | 1 | 2 | 0 | 6 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | lathwork, microlitic |
Tanga opaque placer | 0 | 0 | 0 | 2 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | Bismarck |
tpr320 | 3 | 0 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | microlitic, felsitic, vitric |
Tanga lithic hybrid | 2 | 0 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | Bismarck |
tpr321 | 0 | 0 | 3 | 2 | 2 | 6 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | vitric, microlitic, felsitic |
Exotic Tanga hornblendic hybrid | 0 | 0 | 3 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | Bismarck |
tpr322 | 0 | 0 | 6 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | vitric, felsitic, microlitic |
Tanga hornblendic pyroxenic | 0 | 0 | 4 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | Bismarck |
Slide | Fabric | Possible Origin | Cal. | Quartz | Feldspar | Pyroxene | Amphibole | Opaques | Olivine | Biotite | Muscovite | Epidote | Garnet/ Spinel | Ig./Met. Rocks | Sed. Rocks | Grog | Lithics |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
WD_33_11 | tpr315 (Tanga feldspathic pyroxenic mica) | Tanga not Boeng | 0 | 0 | 6 | 1 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | vitric |
WD_33_5 | tpr316 (Tanga feldspathic pyroxenic) | Tanga | 0 | 0 | 6 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | vitric |
WD_30_12 | tpr318 (Tanga pyroxene opaque placer) | Tanga | 0 | 0 | 1 | 4 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | lathwork, microlitic |
WD_30_8 | tpr318 (Tanga pyroxene opaque placer) | Tanga | 0 | 0 | 1 | 3 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | lathwork, microlitic |
WD_30_17 | tpr320 (Tanga lithic hybrid) | Unknown | 2 | 0 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | microlitic, felsitic, vitric |
WD_30_20 | tpr321 (Exotic Tanga hornblendic hybrid) | Feni | 0 | 0 | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | vitric, microlitic, felsitic |
WD_30_21 | tpr322 (Tanga hornblendic pyroxenic) | Feni | 0 | 0 | 4 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | vitric, microlitic, felsitic |
Angkikita site. Feldspathic temper sand that contains abundant clinopyroxene and biotite.
Angkikita site. Feldspathic temper sand that contains abundant clinopyroxene and no biotite.
Salkangkinit. Mixed pyroxene/opaque iron oxide ferromagnesian placer sand temper.
Angkikita. Mixed pyroxene/opaque iron oxide ferromagnesian placer sand temper.
Angkikita. Well sorted, strongly abraded, hybrid lithic, non-placer aggregate temper sand. Microlitic rocks dominant, also felsitic and vitric.
Angkikita. Hornblendic hybrid temper sand with vitric volcanic rock fragments as dominant grain type.
Angkikita. Hornblendic-pyroxenic aggregate temper sand, subangular to subrounded, moderately sorted, and variably placered.