[252]Grazing History, op. cit., pp. 13, 14.

[253]Ibid., p. 15.

[254]Ibid., pp. 15-19: Superintendent’s Monthly Narrative Report for November 1961.

[255]Grazing History, op. cit., p. 19.

[256]Information from Chief Park Ranger Hazeltine, February 9, 1968.

[257]Grazing History, op. cit., pp. 16-20.

[258]Ibid., p. 19.

[259]Knoles, op. cit., p. 5.

[260]“Badlands National Monument Extension, South Dakota—R-1,” op. cit., p. 5.

[261]Memorandums, NPS Regional Director Baker to the NPS Director, October 28, 1952, and January 16, 1953.