Sample: UA1207
| Sample ID: | UA1207 [1] |
| Station ID: | Chi'ijee's_Bluff |
| AT Num: | |
| Volcano: | |
| Possible source: | |
| Eruption: | Old Crow Tephra |
| Collector: | Reyes, A. V. |
| Date sampled: | |
| Sample type 1: | Tephra Fall |
| Color: | |
| Final unit: | |
| Text Description: | Sample taken at site B of Chi'ijee's Bluff, 1 km upstream from site A of Chi'ijee's Bluff. Tephra is a laterally extensive planar bed ~3 cm thick with locally diffuse upper contact but sharp lower contact that locally infills small rootlet casts. Occurs in finely laminated silt with abundant fine rootlets. |
| Sample Location: |