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Acidity of lakes and impoundments in north-central Minnesota /

Bibliographic Details
Main Author: Verry, Elon S.
Corporate Author: North Central Forest Experiment Station (Saint Paul, Minn.)
Format: Government Document Book
Language:English
Published: St. Paul, MN : North Central Forest Experiment Station, Forest Service, U.S.D.A., 1981.
Series:Research note NC ; 273.
Subjects:
Acid pollution of rivers, lakes, etc. > Minnesota.
Acid precipitation (Meteorology)
Hydrogen-ion concentration.
Description
Item Description:Caption title.
Physical Description:4 pages : illustrations, 1 map ; 28 cm.
Bibliography:Bibliography: page 4.