The acidity of several Pennsylvania streams during low water

Author: Leitch, R. D.
Year: 1931
Document Type: BMRA
Issuing Agency: U.S. Dept. of the Interior, Bureau of Mines,
SUDOC: I 28.23:3119
Series: Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number: 3119
Subject: Water--Pollution--Pennsylvania--Westmoreland County
Link: https://hdl.handle.net/2027/mdp.39015077567462

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