Sample: 88VS08
Sample ID: | 88VS08 [1] |
Station ID: | 88VS08 |
AT Num: | |
Volcano: | Vsevidof |
Possible source: | |
Eruption: | |
Collector: | Nye, C. J. |
Date sampled: | 1988-01-01 |
Sample type 1: | Lava |
Color: | |
Final unit: | |
Text Description: | Sample from west-southwest flank. Sparsely porphyritic dacite. Phenocrysts of plagioclase (5%, to 2.8 x 0.5 mm), and clinopyroxene, and orthopyroxene (each <2%, 0.6 mm) in a felted microcrystalline groundmass. Plagioclase phenocrysts are free of dusty or inclusion-rich zones. |
Sample Location: |