Letter from W. W. Bass to Harry Welch protesting the proposed national park bill.

Letter from W. W. Bass to Carl Hayden regarding the right to his property.

Letter to Carl Hayden, possibly from Jack E. Gavin, detailing a trip to Flagstaff and Winslow to gauge his political popularity. Several mentions of his opponent Senator Ralph T. Cameron.

Editoral attacking Senator Ralph Cameron for attempting to buy Bright Angel Trail.

Rebuttal to the editoral published in the Coconino Sun attacking Ralph Cameron.

Letter from J. E. Gavin to Louis C. Cramton regarding the Bright Angel Trail controversy, including newspaper clipping.

Letter from Carl Hayden to Fred S. Breen regarding Yaki Point, the sale of Bright Angel Trail and the building of a road between Maine and the Grand Canyon.

Letter from Fred Breen to Carl Hayden regarding the sale of Bright Angel Trail.

Letter from Carl Hayden to W. W. Bass on the recent amendments made to the national park bill.

Letter from W. W. Bass to Carl Hayden arguing for a delay in the national park bill proceedings.