Sample: 96TOK1-20
| Sample ID: | 96TOK1-20 [1] | ||||||||||
| Station ID: | 96TOK1 | ||||||||||
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| Collector: | Schaefer, J. R. G. | ||||||||||
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| Sample type 1: | Tephra Fall | ||||||||||
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| Text Description: | Collected from within stratigraphic Unit 5, which consists of 2 m of massive loess. Highly vesicular pumice with an average grain size of 200 microns. Sample collected in a sandy, micro-pumice layer within a few horizontal meters of sample 96TOK1-23. | ||||||||||
| Sample Location: |
     Akutan Aniakchak Atka volcanic complex Augustine Cleveland Dutton Edgecumbe Fisher Gareloi Great Sitkin Griggs Iliamna Isanotski Kanaga Katmai Little Sitkin Mageik Makushin Martin Novarupta Pavlof Redoubt Semisopochnoi Shishaldin Snowy Spurr Takawangha Tanaga Trident Ugashik-Peulik Ukinrek Maars Veniaminof Westdahl Wrangell Legend ✕
50 km 30 mi |
References Cited
[1] Stratigraphy, major oxide geochemistry, and 40Ar/39Ar geochronology of a tephra section near Tok, Alaska, 2002
Schaefer, J. R. G., 2002, Stratigraphy, major oxide geochemistry, and 40Ar/39Ar geochronology of a tephra section near Tok, Alaska: University of Alaska Fairbanks unpublished M.S. thesis, 62 p.
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