• Big Southern Butte is the largest and youngest (300,000 years old) of three rhyolitic domes formed over a million years near the center of the Eastern Snake River Plain...
  • Big Southern Butte, Idaho. The butte is among the largest rhyolite domes in the world and is located in the eastern Snake River Plain.
  • Big Southern Butte is one of two rhyolitic domes rising from a sea of basalt near the center of the eastern Snake River Plain (of the nearby Twin Buttes...
  • This decent road goes around the south end of Big Southern Butte then up the west side of the butte to reach the north end of the butte.
  • View GPS trail map, conditions, and difficulty of Big Southern Butte in Idaho. Plan your next adventure with the OnX Offroad App.
  • It’s located in southern Butte County, in the southeastern part of Idaho. Why was the road to Big Southern Butte in Idaho built?
  • Big Southern Butte, located in Butte County, Idaho, is an iconic volcanic landmark that stands out in the region's landscape.
  • Choose Big Southern Butte Borah Peak or Mount Borah Boulder Mountain (Idaho) Brundage Mountain Cape Horn Craters Of The Moon Hyndman Peak...
  • Big Southern Butte is the largest and youngest (300,000 years old) of three rhyolitic domes formed over a million years near the center of the Eastern Snake...
  • Big Southern Butte Havaalanı (IATA: , ICAO: U46), Amerika Birleşik Devletleri Idaho şehrinde yer almaktadır.