Plan of study for the regional aquifer-system analysis, Columbia Plateau, Washington, northern Oregon, and northwestern Idaho - Vaccaro, J. J.; National Regional Aquifer Systems Analysis Program (U.S.); Geological Survey (U.S.) (Tacoma, Wash. : U.S. Dept. of the Interior, Geological Survey ; [Lakewood, Colo.] : [Open-File Services Section, Western Distribution Branch, U.S. Geological Survey, distributor], 1986)
"A contribution of the Regional Aquifer System Analysis Program."
Bibliography: p. 24-25.
Mode of access: Internet.
Keywords: Groundwater -- West (U.S.); Aquifers -- Columbia Plateau