Lithology, thickness, and extent of hydrogeologic units underlying the East Portland area, Oregon /

Bibliographic Details
Main Author:	Hartford, Susan V.
Corporate Authors:	Geological Survey (U.S.), Portland (Or.)
Other Authors:	McFarland, William D.
Format:	Government Document Book
Language:	English
Published:	Portland, Or. : U.S. Geological Survey ; 1989.
Series:	Water-resources investigations report ; 88-4110.
Subjects:	Groundwater > Oregon > Portland Region.

Description
Item Description:	Shipping list number: 89-0771-P. Ten maps and six ill. on six folded sheets in pocket.
Physical Description:	v, 23 pages : illustrations, maps (some color) ; 28 cm.
Bibliography:	Includes bibliographical references (pages 20-23).