Sample: 08JRSCH018
Sample ID: | 08JRSCH018 [1] | ||||||||||
Station ID: | 08JRSCH018 | ||||||||||
AT Num: | |||||||||||
Volcano: | Chiginagak | ||||||||||
Possible source: | |||||||||||
Eruption: | |||||||||||
Collector: | Schaefer, J. R. G. | ||||||||||
Date sampled: | 2008-08-25 | ||||||||||
Sample type 1: | Lava | ||||||||||
Color: | |||||||||||
Final unit: | Pl | ||||||||||
Text Description: | plag and 2 pyx andesite. 2mm xtls. Collected from outcrop of highly fractured, columnar jointed lavas forming a keyhole on north side of creek. Outcrop about 10m high of jointed ice contact lava. Keyhole about 7 m high. Willie has picture of Janet standing in keyhole. | ||||||||||
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 Okmok Pavlof Redoubt Semisopochnoi Shishaldin Snowy Spurr Takawangha Tanaga Trident Ugashik-Peulik Ukinrek Maars Veniaminof Westdahl Wrangell Legend ✕
20 km 10 mi |