Twelve unidentified men and women explored Lost Valley near Arco with Robert W. Limbert in 1926. These people were part of the Seattle Mountaineers and Mount Stuart Alpine Clubs.
Three men from the expedition rest while traveling over the volcanic ground. Ad Santel (left) holds a camera while one man drinks from a canteen and another holds a rifle.
This photograph captures the Bruneau River from the bottom of the canyon. First found and named "Le Canyon de Brun" (Canyon of Brown) by French Canadian fur trappers, the Bruneau Canyon was publicized by Robert Limbert in numerous publications,...
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...
Robert W. Limbert visiting Map Rock and other petroglyphs located between Murphy and Melba, Idaho, "on the road from Nampa to Givens Hot Springs." Limbert visited the petroglyphs after Doc Hisom showed him Kodak prints that he took of the area in...
Robert W. Limbert stands on top of a large rock with his camera, looking out at the cliffs. Limbert visited these petroglyphs, located "on the road from Nampa to Givens Hot Springs" after Doc Hisom showed him Kodak prints that he took of the area...
Robert W. Limbert and his exploration party stop to pose on a large volcanic mass. Two men stand on parts of the volcanic rock, while another man sits inside.
Robert W. Limbert (right) takes notes on his notepad with two unidentified men while examining the symbols found on Map Rock. Limbert visited the petroglyphs found along the Snake River between Murphy and Melba in 1921. Limbert's photographs of the...
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...