Investigates matters relating to national forests, the public domain, and their administration, including grazing lands, forest reserves, and other reservations and lands withdrawn from entry. Hearing follows table of contents of all three volumes (p. iii-xlii). Hearings were held on June 4 in Douglas, Ariz.; June 5 and 6 in Tucson, Ariz.; June 7 in Florence, Ariz.; June 9 in Globe, Ariz.; June 10 and 11 in Phoenix, Ariz.; June 13 in Prescott, Ariz.; June 15-17 in Flagstaff, Ariz.; June 18 in Grand Canyon National Park, Ariz.; June 19 in Holbrook, Ariz., and St. Johns, Ariz.; and June 20 in Springerville, Ariz.

Pt. 1. Hearings, April 17-18, 21, 1925.--pt. 2. Hearing, April 23, 1925.--pt. 3. Hearings, May 25-26, 1925.--pt. 4. Hearings, June 4-6, 8-13, 15-17, 19-20, 1925.--pt. 5. Hearing, June 18, 1925.--pt. 6. The story of the range, by W.C. Barnes.--pt. 7. Hearings, Utah, August 26-27, September 29, 1925.--pt. 8. Hearings, Montana and Washington, August 31, September 1, 3-4, 1925.--pt. 9. Hearings, Oregon, September 5, 7-12, 16, 1925.--pt. 10. Hearing, Idaho, September 24, 1925.--pt. 11. Hearings, Wyoming, September 30, October 2, 1925.--pt. 12. Hearing, Colorado, October 6-7, 1925.--pt. 13. Hearing, New Mexico, October 9-10, 1925.--pt. 14. Hearings, California, September 22-23, 25-26, 1925.--pt. 15. Hearings, Nevada, September 18-19, 21, October 16, November 17, 21, 1925.--pt. 16. Hearing, August 29, 1925.