Sample: 04JSCH026
Sample ID: | 04JSCH026 [1] |
Station ID: | 04JSCH026 |
AT Num: | |
Volcano: | Chiginagak |
Possible source: | |
Eruption: | |
Collector: | Schaefer, J. R. G. |
Date sampled: | 2004-08-25 |
Sample type 1: | Lava |
Color: | Dark gray |
Final unit: | Plvc |
Text Description: | Old lava flow; abundant plag to 2mm, pyx to 1mm, plag > pyx. Pyx very dark in color; dark gray groundmass. Sample from outcrop in cliff. |
Sample Location: |