TranscriptionYELL199116-92 Development of New Grandview Canyon 50-185; YELL20622 Development of New Grandview Canyon 50-186; YELL20622 Similar to 50-186 50-187; YELL20623 Dynamite charge; building of new observation point at Inspiration Point, Grand Canyon of the Yellowstone - 11/3/54 -Watson 54-512; YELL20625 Inspiration Point construction, 7/29/55 -Condon 55-238; YELL20667 Inspiration Point construction, 7/29/55 -Condon 55-239
LocationsGrand Canyon of the Yellowstone, Park County, Wyoming, United States(44.8916,-110.37575)