Sample: 09RDMLC302B
Sample ID: | 09RDMLC302B [1] |
Station ID: | 09RDMLC302 |
AT Num: | |
Volcano: | Redoubt |
Possible source: | Redoubt |
Eruption: | Redoubt 2009/3 |
Collector: | Coombs, M. L. |
Date sampled: | 2009-09-22 |
Sample type 1: | Lahar |
Color: | light gray |
Final unit: | |
Text Description: | 4/4 lahar surface in Drift River valley near Dumbbell Hills. Light gray crystal-rich andesite or dacite. Little matrix glass and many small irregular vesicles between crystals. Makes up ~20% of juvenile clasts in this area of deposit. |
Sample Location: |