Five male explorers rest in the cave that explorer Robert W. Limbert named Amphitheater Cave. Limbert described the cave as being "explored for half a mile underground until we came across apparently fresh bear tracks when we turned around and came...
Robert W. Limbert stands behind his camera and films a large explosion pit found at the east end of the area. Two unidentified men stand on either side of him.
Two men (bottom right) survey the land beneath the peaks of the Sawtooth Mountains near the town of Stanley. A log worm fence, popular in the Sawtooth Mountains, zigzags across the landscape.
Harold Wiggs, who explored the Bruneau Canyon area with Robert Limbert in 1921, stands in the river at the bottom of the canyon with a walking stick. The foliage shown in this picture, growing alongside the river, is an example of vegetation...
Harold Wiggs peers into a cave while standing in a pool of water. Wiggs accompanied explorer Robert Limbert during his travels into the Bruneau River Valley in 1921.
This formation was named by W.L. Cole and Robert W. Limbert on their 1920 expedition into the region. The bridge was named by Limbert and Cole in 1920 after a man on the trip hit his head on the underside of the bridge hard enough to bring tears to...
The 1921 expedition members pose for a photograph in front of a natural bridge. The bridge was named by Robert W. Limbert and W. L. Cole in 1920 after a man on the trip hit his head on the underside of the bridge hard enough to bring tears to his...
A row of hundreds of people from the neighboring town of Arco line up to greet the expedition upon their arrival at the end of the trip. A large picnic followed in town.
A group of men and women from the town of Arco took the expedition group out to Lost Valley before they started their journey into Craters of the Moon.
