[340]Ibid.
[341]Ray S. Baker, “A Place of Marvels,” The Century Magazine, LXVI (August, 1903), 487.
[342]F. A. Boutelle, Report of the Acting Superintendent 1889 (Washington, D. C.: Government Printing Office, 1890), p. 148.
[343]Report of the Secretary of the Interior 1937, p. 49.
[344]Short terms of service were also held by Dr. Frank E. Thone, 1923, and Alfred H. Povah, 1931.
[345]Editorial, “The Ranger Naturalist,” Nature Magazine, XVII (April, 1931), 219.
[346]Exhibits were established at Rhyo-Travertine Gulch, Swan Lake Flat, Beaver Dams, Nymph Lake, Tuff Cliff, and Firehole Canyon.
[347]Report of the Secretary of the Interior 1938, p. 13.
[348]Ibid., 1918, pp. 844-5.
[349]George O. Smith, “The Nation’s Playgrounds,” Review of Reviews, XL (July, 1909), 44.