Sample: 75-A
| Sample ID: | 75-A [1] | ||||||||||
| Station ID: | Riehle_98_Augustine_Island | ||||||||||
| AT Num: | |||||||||||
| Volcano: | Augustine | ||||||||||
| Possible source: | Augustine | ||||||||||
| Eruption: | |||||||||||
| Collector: | Riehle, J. R. | ||||||||||
| Date sampled: | |||||||||||
| Sample type 1: | Tephra Fall | ||||||||||
| Color: | |||||||||||
| Final unit: | |||||||||||
| Text Description: | Reference sample for Augustine Volcano from Riehle and others (1998). Late Holocene lapilli sample (R.B. Waitt, unpublished data) | ||||||||||
| 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] 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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