Sample: K-2573
| Sample ID: | K-2573 [1] |
| Station ID: | K-2573 |
| AT Num: | |
| Volcano: | Trident |
| Possible source: | |
| Eruption: | Trident Northeast-Ridge Dacite |
| Collector: | Unknown, Unknown |
| Date sampled: | |
| Sample type 1: | Lava |
| Color: | |
| Final unit: | |
| Text Description: | Sample from East Trident near-basal lava flow on nose of NW ridge. Sample has a whole-rock K-Ar calculated age of 143 +/- 8 ka (Hildreth and others, 2003). |
| Sample Location: |
References Cited
[1] Trident Volcano: four contiguous stratocones adjacent to Katmai Pass, Alaska Peninsula, 2003
Hildreth, Wes, Fierstein, Judy, Lanphere, M. A., and Siems, D. F., 2003, Trident Volcano: four contiguous stratocones adjacent to Katmai Pass, Alaska Peninsula: in Galloway, J. P., (ed.), Studies by the U.S. Geological Survey in Alaska, 2001, U.S. Geological Survey Professional Paper PP 1678, p. 153-180.
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