Sample: UA2134
| Sample ID: | UA2134 [1] |
| Station ID: | Jensen_Palisades_East |
| AT Num: | |
| Volcano: | |
| Possible source: | |
| Eruption: | |
| Collector: | Jensen, B. J. L. |
| Date sampled: | |
| Sample type 1: | Tephra Fall |
| Color: | white |
| Final unit: | |
| Text Description: | Collected ~25 m above river level on the west side of a major gully that forms Site E (Reyes and others, 2011). The white tephra bed was reworked into pods up to 2.5 cm thick and 30 cm long, 15 cm above a cryoturbated peaty soil with a distinct B-horizon. The tephra was not in direct stratigraphic association with any other tephra, though OCt was found on the eastern side of the gully ~15 m above river level (Reyes and others, 2011). Glass morphology dominated by tri-cuspate and bubble-walled shards and thick-walled pumice. Glass shards are relatively blocky, and microlites were common. |
| Sample Location: |