Sample: 04CTAV0201
Sample ID: | 04CTAV0201 [1] |
Station ID: | 04CTAV0201 |
AT Num: | |
Volcano: | Augustine |
Possible source: | Augustine |
Eruption: | Augustine Tephra C |
Collector: | Tappen, Christine |
Date sampled: | 2004-00-00 |
Sample type 1: | Tephra Fall |
Color: | light gray |
Final unit: | |
Text Description: | Tephra layer C comprises two units including upper (C2) and lower (C1) fall deposits that possibly represent two phases of the same eruption. Unit C1 is a light gray, coarse-grained, andesitic, normally graded tephra deposit that is 60-70 cm thick and overlies soil. Light gray pumice; near South Point |
Sample Location: |