TranscriptionYELL 185327-221, 565 Covered Wagon Road. Swan Lake Flats. No Neg.; YELL 185327-222, 10-8 Downstream from Firehole Cascades. Oct. 16, 1926. By Daum.; YELL 185327-223, 10-9 Type wall used on this project. Oct. 16, 1926. By Daum.; YELL 185327-224, 6504 Result of blast. Firehole Canyon. 1926. By Daum. No Negative. Personal.; YELL 185327-225, 6693 Grading relocation on Old Freight Road. April 1915. Engineers Department of War. No Negative.
LocationsYellowstone National Park, Park County, Wyoming, United States(44.59644,-110.5472) Firehole Canyon, Teton County, Wyoming, United States(44.63771,-110.86521)
