Scope and Contents Correspondence (mcelhoes-Wright): Shasta Dam (CA); Canton Dam; Fort Gibson Dam; Wister Dam; Denison Dam; Oolagah Dam; Enid flood control; Grand River development; Washita flood control and irrigation; Polecat Creek Flood Control Project; Brown Creek Drainage Project; a possible Arkansas Valley Authority; Boswell Dam; flood survey of the Chikaskia River.