Colored photograph of an automobile on a dirt road near Galena Summit, Ketchum, Idaho. This would later be the Galena Highway, now known as Idaho Route 75, Sawtooth Scenic Byway section.
Four individuals stand outside retired miner Doc Hisom's cabin by Melba on the Snake River. From left to right: an unidentified woman, Oscar Jenkins, Margaret Limbert, and Doc Hisom.
A photograph of retired miner Doc Hisom at his lava rock cabin on the Snake River. Known as the "Hermit of the Snake River desert," Hisom's hospitality was well-known in the area.
The lack of roads across uneven volcanic ground made this expedition into Craters of the Moon dangerous and tiring for both the men and animals involved.
Robert Limbert photographed Senator William Borah during a visit to Idaho. Senator Borah sits mounted on his horse in front of an unidentified log cabin. An unidentified man stands to the left of Borah.
Margaret Limbert (far right) stands in a line with three unidentified women wearing long skirts. They are standing inside what Robert W. Limbert named "Indian Cave," which was located 18 miles northwest of Boise.
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.
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.
Printed in Robert W. Limbert's National Geographic article on his expeditions, this is an interior shot of what he called Amphitheater Cave in Craters of the Moon. "This is one of a series of eight caves found near the Bridge of Tears. It is an...