• Some insteresting facts
    • #2 Big Southern Butte is the highest and largest volcanic cone in the Snake River Plain.
    • #3 Big Southern Butte reaches about 7,500 feet (2,280 meters) above sea level.
  • 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 is one of the largest volcanic domes in the world, but at 300,000 years old, it is also one of the youngest.
  • Big Southern Butte is east of Craters of the Moon National Monument in southern Idaho, near the town of Arco.
  • Airport information about Big Southern Butte Idaho, runways, navaids, radio frequencies, weather, airport sectional view.
  • Three major volcanic buttes dot the plain east of Arco, the largest being Big Southern Butte.
  • Big Southern Butte. Home / Idaho Airstrips / Big Southern Butte.
  • On this morning the clouds and lighting was such that I just had to pull over and fire off a few shots of Big Southern Butte making its own weather.
  • Lava fields – part of the Craters of the Moon Wilderness – and the Big Southern Butte.