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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
tpr45 | 6 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | vitric, microlitic |
Chuuk calcareous | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Carolines |
Slide | Fabric | Possible Origin | Cal. | Quartz | Feldspar | Pyroxene | Amphibole | Opaques | Olivine | Biotite | Muscovite | Epidote | Garnet/ Spinel | Ig./Met. Rocks | Sed. Rocks | Grog | Lithics |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
WD_99_1 | tpr45 (Chuuk calcareous) | Chuuk | 6 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | vitric, microlitic |
WD_99_16 | tpr45 (Chuuk calcareous) | Chuuk | 6 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | vitric |
WD_99_20 | tpr45 (Chuuk calcareous) | Chuuk | 6 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | vitric |
WD_99_4 | tpr45 (Chuuk calcareous) | Chuuk | 6 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | vitric, microlitic |
WD_99_5 | tpr45 (Chuuk calcareous) | Chuuk | 6 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | vitric |
WD_99_6 | tpr45 (Chuuk calcareous) | Chuuk | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | vitric |
WD_99_7 | tpr45 (Chuuk calcareous) | Chuuk | 6 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | vitric |
WD_99_9 | tpr45 (Chuuk calcareous) | Chuuk | 6 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | vitric |
Subrounded calcareous sand.
Calcareous and minor glassy (tan to brown) volcanic rock fragment. Opaque mineral.
Calcareous and minor plagioclase feldspar, clinopyroxene, intersertal volcanic rock fragment, glassy (brown) volcanic rock fragment, and opaque mineral.
Subrounded calcareous sand.
Calcareous and minor glassy (red-orange) volcanic rock fragment and opaque mineral.
Calcareous and minor intersertal volcanic rock fragment, glassy (tan) volcanic rock fragment.
Calcareous and minor glassy (tan and red-orange) volcanic rock fragment, and opaque mineral.
Calcareous and minor plagioclase feldspar, glassy (brown) volcanic rock fragment.