A review of the sediment delivery ratio techniques component of the Highland Silver Lake watershed project /

Prepared in cooperation with the Soil Conservation Service, USDA.

Ground water recharge in the High Plains states, and delivery of water to the North Platte irrigation project : hearing before the Subcommittee on Water and Power of the Committee on Energy and Natural Resources, United States Senate, Ninety-eighth Congress, first session.

Distributed to some depository libraries in microfiche.