Sample: 08JRSCH051a
Sample ID: | 08JRSCH051a [1] |
Station ID: | 08JRSCH051 |
AT Num: | |
Volcano: | Chiginagak |
Possible source: | |
Eruption: | |
Collector: | Schaefer, J. R. G. |
Date sampled: | 2008-08-29 |
Sample type 1: | Lava |
Color: | |
Final unit: | Pl |
Text Description: | gray lava deposited on top of older orange hydrothermally altered rocks. Contact between orange hydrothermally altered material and these fresher looking lavas is upslope of here where the younger lavas have been eroded, exposing the orange hydrothermally altered older rocks. This outcrop is greater than 20m thick with red, pink, rubbly top somewhat preserved. Abundant light-colored inclusions. |
Sample Location: |