Effects of the eruptions of Mount St. Helens on physical, chemical, and biological characteristics of surface water, ground water, and precipitation in the western United States
By: by Douglas B. Lee.
Series: U.S. Geological Survey water-supply paper ;; 2438
Publisher: U.S. G.P.O.; For sale by the U.S. Geological Survey, Information Services
Published: 1996
Place of publication: [Washington]; Denver, CO
Language: eng
Number of pages: 123
Subjects: Volcanic ash, tuff, etc. -- Environmental aspects -- Northwest, Pacific.; Volcanic ash, tuff, etc. -- Environmental aspects -- Colorado.; Water -- Pollution -- Northwest, Pacific.; Water -- Pollution -- Colorado.; Saint Helens, Mount (Wash.) -- Eruption, 1980 -- Environmental aspects.
Other titles: Effects of eruptions of Mount St. Helens on water in the western United States
Notes: Includes bibliographical references (p. 117-123).
Maps on 1 folded leaf in pocket.