Variations in turbidity in streams of the Bull Run Watershed, Oregon 1989-90
By: by Richard G. LaHusen ; prepared in cooperation with the city of Portland Water Bureau and U.S. Forest Service
Contributors: Portland (Or.). Water Bureau; Geological Survey (U.S.)
Series: Water-resources investigations report -- 93-4045
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey; Earth Science Information Center, Open-File Reports Section [distributor]
Published: 1994
Place of publication: Vancouver, Wash; Denver, CO
Language: eng
Number of pages: 28
Subjects: Turbidity -- Oregon -- Bull Run River Watershed; Sedimentation and deposition -- Oregon -- Bull Run River Watershed -- Measurement; Bull Run River Watershed (Or.) -- Environmental conditions
Notes: Shipping list no.: 94-0223-P

Includes bibliographical references (p. 27-28)