Sample: K-2556
| Sample ID: | K-2556 [1] |
| Station ID: | K-2556 |
| AT Num: | |
| Volcano: | Snowy |
| Possible source: | |
| Eruption: | |
| Collector: | Unknown, Unknown |
| Date sampled: | |
| Sample type 1: | Lava |
| Color: | |
| Final unit: | |
| Text Description: | Sample in thin section is 20% plagioclase, to 3 mm; 10% subequal amounts of clinopyroxene and orthopyroxene, to 3 mm; 1-2% oxides, to 0.4 mm; no olivine, sieved plagioclase present in a few grains, oxide-pyroxene-plagioclase aggregates are present. |
| 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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