Sample: 08JRSCH015
Sample ID: | 08JRSCH015 [1] |
Station ID: | 08JRSCH015 |
AT Num: | |
Volcano: | Chiginagak |
Possible source: | |
Eruption: | |
Collector: | Schaefer, J. R. G. |
Date sampled: | 2008-08-25 |
Sample type 1: | Lava |
Color: | |
Final unit: | Pl |
Text Description: | plag-packed sugary gms with abundant grn pyx and darker brn pyx. 2mm xtls; ice contact lavas, highly fractured with small, sometimes less than 10cm column widths. We are on top of an outcrop that extends about 300 ft below us. Chose similar sample 08JRSCH016 for Ar/Ar dating. |
Sample Location: |