Sample: K-2558i
| Sample ID: | K-2558i [1] |
| Station ID: | K-2558 |
| AT Num: | |
| Volcano: | Snowy |
| Possible source: | |
| Eruption: | |
| Collector: | Unknown, Unknown |
| Date sampled: | |
| Sample type 1: | Lava |
| Color: | |
| Final unit: | |
| Text Description: | Sample is a non-vesicular 10-cm enclave. Small plag laths dominant; mafics very fine grained. Sample in thin section is 30-40% plagioclase to 1 mm; 15 (?)% clinopyroxene less than 0.1 mm; 5 (?)% oxides less than 0.1 mm; no (?) olivine, no clots, and no sieved plag. |
| Sample Location: |
References Cited
[1] Snowy Mountain: A pair of small andesite-dacite stratovolcanoes in Katmai National Park, 2001
Hildreth, E. W., Fierstein, Judy, Lanphere, M. A., and Siems, D. F., 2001, Snowy Mountain: A pair of small andesite-dacite stratovolcanoes in Katmai National Park: in Gough, L. P. and Wilson, F. H., (eds.), Geologic studies in Alaska by the U.S. Geological Survey, 1999, U.S. Geological Survey Professional Paper PP 1633, p. 13-34.
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