Sample: K-2567
| Sample ID: | K-2567 [1] |
| Station ID: | K-2567 |
| 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 5% plagioclase, to 2.5 mm; 2-3% clinopyroxene to 1.5 mm; trace oxides to 0.1 mm; 5-7% olivine to 2 mm; sieved plagioclase present in a few grains; oxide-pyroxene-plagioclase aggregates 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.
full-text PDF 57 MB
text only PDF 2 MB
full-text PDF 3.7 MB