Sample: CU1154
Sample ID: | CU1154 [1] |
Station ID: | Cabin_Lake |
AT Num: | |
Volcano: | |
Possible source: | Redoubt |
Eruption: | |
Collector: | Unknown, Unknown |
Date sampled: | |
Sample type 1: | Tephra Fall |
Color: | |
Final unit: | |
Text Description: | Sample 11-CB-4-4 269, IGSN: BOF000008. Yielded the most material for microanalysis. The tephra contains a bimodal rhyolitic glass. Most shards are smaller than 40 mm, but a few are up to 60 mm. Blocky, bubble-wall and tricuspate fragments are common. Slightly to moderately vesicular pumice is also present. |
Sample Location: |