Silic Domes Volcano - John Seach
Oregon, USA

43-44 N, 120-122 W
summit elevation 2440 m
Domes

Volcanic Features of Silic Domes Volcano
Stams Mountain, Yamsay Mountain, Glass Butte, Fredericks Butte, Cougar Mountain,
Squaw Ridge, Quartz Mountain, East Butte, China Hat, McKay Butte.

Eruptions of Silic Domes Volcano
500,000 years ago
 

Silic Domes Volcano
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Copyright John Seach