A statistical approach to evaluate the relation of coal mining, land reclamation, and surface-water quality in Ohio
By: by Janet Hren, Karen S. Wilson, and Dennis R. Helsel
Contributors: Wilson, Karen S; Helsel, Dennis R; Geological Survey (U.S.)
Series: Water-resources investigations report -- 84-4117
Publisher: U.S. Dept. of the Interior, Geological Survey; Open-File Services Section, Western Distribution Branch, U.S. Geological Survey
Published: 1984
Place of publication: Columbus, Ohio; Denver, Colo
Language: eng
Number of pages: 325
Subjects: Coal mines and mining -- Environmental aspects -- Ohio -- Statistics; Reclamation of land -- Environmental aspects -- Ohio -- Statistics; Water quality -- Ohio -- Statistics
Notes: Chiefly tables

Bibliography: p. 35-36