Hardy backpackers of the Great Rift Expedition make their way up Blacktail Butte in the heart of the wilderness in Craters of the Moon National Monument.
Hardy backpackers of the Great Rift Expedition make their way up Blacktail Butte in the heart of the wilderness in Craters of the Moon National Monument. Dan Buckley / National Park Service
Hardy backpackers of the Great Rift Expedition make their way up Blacktail Butte in the heart of the wilderness in Craters of the Moon National Monument. Dan Buckley / National Park Service