Sample: MC3
Sample ID: | MC3 [1] |
Station ID: | McNeil_Canyon |
AT Num: | |
Volcano: | |
Possible source: | |
Eruption: | |
Collector: | Unknown, Unknown |
Date sampled: | |
Sample type 1: | Tephra Fall |
Color: | |
Final unit: | |
Text Description: | This is a thin, 1-1.5 cm, dirty-looking, fine-grained, lenticular tephra layer about 30 cm from the top of the B-seam. Small plant fragments are interbedded. It was not possible to make a thin section from this sample. |
Sample Location: |