External quality-assurance results for the National Atmospheric Deposition Program/National Trends Network during 1988
By: by Randolph B. See, John D. Gordon, and Timothy C. Willoughby.
Contributors: Gordon, J. D.; Willoughby, Timothy C.; Geological Survey (U.S.)
Series: Water-resources investigations report -- 90-4030.
Publisher: Dept. of the Interior, U.S. Geological Survey; Books and Open-File Reports Section [distributor]
Published: 1990
Place of publication: Denver, Colo
Language: eng
Number of pages: 26
Subjects: National Atmospheric Deposition Program and National Trends Network (U.S.); Acid deposition -- United States -- Testing.
Other titles: External quality assurance results for the National Atmospheric Deposition Program/National Trends Network during 1988.
Notes: Shipping list no.: 90-583-P.

Includes bibliographical references (p. 26).