Subject: Kolb brothers holding boats Edith and Defiance at Bass Trailfoot (River Mile 108).
Date: December 24, 1911
Collection: Grand Canyon National Park (No. 17171).
Subject: Kolb brothers holding boats Edith and Defiance at Bass Trailfoot (River Mile 108).
Date: December 24, 1911
Collection: Grand Canyon National Park (No. 17171).