Big Southern Butte, a rhyolite dome located in the eastern Snake River Plain of Idaho
By Yellowstone Volcano Observatory
June 2017 (approx.)
![Big Southern Butte, a rhyolite dome located in the eastern Snake River Plain of Idaho](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/Fig_2_Big_Southern_Butte_BLM_Devin_Englestead.jpg?itok=LWz3O2s6)
Detailed Description
Big Southern Butte, a rhyolite dome located in the eastern Snake River Plain of Idaho. Photo by Devin Englestead, BLM (https://flic.kr/p/VYMDKz).
Sources/Usage
Public Domain.