TranscriptionYELL 192993-112 Tower Creek Bridge near Tower Falls. 1905. Engineers Department of War. 1163; YELL 192993-113 Corkscrew Bridge in Sylvan Pass. Augsut 1913. Engineers Department of War. 1250; YELL 192993-114 Corkscrew turn. Cody Road. (Englargement of #________). 4818.
LocationsYellowstone National Park, Park County, Wyoming, United States(44.59644,-110.5472) Sylvan Pass, Park County, Wyoming, United States(44.4655,-110.13019)