Ground-water pumpage in the Willamette lowland regional aquifer system, Oregon and Washington, 1990
By: by Charles A. Collins and Tyson M. Broad.
Contributors: Broad, Tyson M.; National Regional Aquifer Systems Analysis Program (U.S.); Geological Survey (U.S.)
Series: Water-resources investigations report -- 96-4111
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey; Information Services [distributor]
Published: 1996
Place of publication: Portland, Or; Denver, CO
Language: eng
Number of pages: 27
Subjects: Groundwater -- West (U.S.).; Aquifers -- West (U.S.).
Other titles: Ground water pumpage in the Willamette lowland regional aquifer system, Oregon and Washington, 1990
Notes: "A Contribution of the Regional Aquifer-System Analysis Program"--Cover.

Shipping list no.: 97-0054-P.

Includes bibliographical references (p. 17).