[Committee hearings] serial, 86th Congress. 24. Fryingpan-Arkansas project, Colo., hearings before subcommittee on irrigation and reclamation, 86th Congress, 2d session, on H.R. 9229, H.R. 9230, H.R. 9231, and H.R. 9232, June 6 and 7, 1960.