Sample: 6-C
| Sample ID: | 6-C [1] | ||||||||||
| Station ID: | Riehle_98_6 | ||||||||||
| AT Num: | |||||||||||
| Volcano: | |||||||||||
| Possible source: | Augustine | ||||||||||
| Eruption: | |||||||||||
| Collector: | Riehle, J. R. | ||||||||||
| Date sampled: | |||||||||||
| Sample type 1: | Tephra Fall | ||||||||||
| Color: | |||||||||||
| Final unit: | |||||||||||
| Text Description: | Fine to medium ash | ||||||||||
| Sample Location: |
      Great Sitkin Spurr Akutan Aniakchak Atka volcanic complex Augustine Cleveland Dutton Edgecumbe Fisher Gareloi Griggs Iliamna Isanotski Kanaga Katmai Little Sitkin Mageik Makushin Martin Novarupta Pavlof Redoubt Semisopochnoi Shishaldin Snowy Takawangha Tanaga Trident Ugashik-Peulik Ukinrek Maars Veniaminof Westdahl Wrangell Legend ✕
30 km 20 mi |
References Cited
[1] Age of formation of Kaguyak Caldera, eastern Aleutian Arc, Alaska, estimated by tephrochronology, 1998
Riehle, J. R., Waitt, R. B., Meyer, C. E., and Calk, L. C., 1998, Age of formation of Kaguyak Caldera, eastern Aleutian Arc, Alaska, estimated by tephrochronology: in Gray, J. E. and Riehle, J. R., (eds.), Geologic studies in Alaska by the U.S. Geological Survey, 1996, U.S. Geological Survey Professional Paper PP 1595, p. 161-168.
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