Sample: 95-ASL-40
Sample ID: | 95-ASL-40 [1] |
Station ID: | 95-ASL-40 |
AT Num: | |
Volcano: | Gordon |
Possible source: | |
Eruption: | |
Collector: | Lunt, A. S. |
Date sampled: | |
Sample type 1: | Lava |
Color: | |
Final unit: | |
Text Description: | Thick (30') flow above 39, and directly below the mafic tuff. May not be directly above due to evidence of oxidized zones, but no outcrop. Weathers to massive blue blocks. Hand sample contains 2-3% olivine (1-2mm) and 1-2% plagioclase (<<1 mm) in a vesicular (1-2% <<1 mm-1 cm) mottled pink and blue groundmass. |
Sample Location: |