Sample: Y-122
| Sample ID: | Y-122 [1] |
| Station ID: | Y-122 |
| AT Num: | |
| Volcano: | Kaguyak |
| Possible source: | |
| Eruption: | |
| Collector: | Fierstein, J. E. |
| Date sampled: | 2000-00-00 |
| Sample type 1: | Other |
| Color: | |
| Final unit: | |
| Text Description: | grey-blue mud to 2 m above river level (and >1m below); laminated. Includes widely scattered large pumice clasts and scattered small pumices (<1 cm). All well rounded; overlain by stratified section of pumiceous debris flows and bedded sand, then by orange mud. All overlain by stratified pumice-rich stream alluvium. No primary ignimbrite seen. Exposed thickness ~4m. No lithics seen. Pumice clasts are light-colored dacite. |
| Sample Location: |
References Cited
[1] Kaguyak dome field and its Holocene caldera, Alaska Peninsula, 2008
Fierstein, Judy, and Hildreth, Wes, 2008, Kaguyak dome field and its Holocene caldera, Alaska Peninsula: Journal of Volcanology and Geothermal Research, v. 177, n. 2, p. 340-366, doi:10.1016/j.jvolgeores.2008.05.016 .
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