TY - BOOK AU - Woodward,D.G. AU - Gannett,Marshall W. AU - Vaccaro,J.J. TI - Hydrogeologic framework of the Willamette Lowland Aquifer system, Oregon and Washington: regional aquifer-system analysis--Puget-Willamette lowland T2 - U.S. Geological Survey professional paper SN - 0607906332 AV - GB1025.O7 W66 1998 U1 - 551.49/09795/3 21 PY - 1998/// CY - Washington, DC PB - U.S. Geological Survey KW - Groundwater KW - Oregon KW - Willamette River Valley Region KW - Local KW - Aquifers KW - Washington (State) KW - Puget Sound Region N1 - Includes bibliographical references and index ER -