Design of the national trends network for monitoring the chemistry of atmospheric precipitation
By: by J.K. Robertson and J.W. Wilson ; prepared for the Deposition Monitoring Task Group
Contributors: Wilson, J. W.; Geological Survey (U.S.); United States. Deposition Monitoring Task Group
Series: U.S. Geological Survey circular -- 964
Publisher: U.S. Dept. of the Interior, Geological Survey
Published: 1985
Place of publication: [Reston, Va.?]
Language: eng
Number of pages: 46
Subjects: Air -- Pollution -- United States -- Measurement; Acid rain -- United States
Notes: At head of title: National Acid Precipitation Assessment Program

"Sponsored by the U.S. Geological Survey under contract no. 4000-2868-81."

Bibliography: p. 32-33