Neutralization of acidic discharges from abandoned underground coal mines by alkaline injection
Title:
Neutralization of acidic discharges from abandoned underground coal mines by alkaline injection
Author:
Publication Information:
Washington, D.C. : U.S. Dept. of the Interior, Bureau of Mines, 1993
Physical Description:
ii, 37 p. : ill., maps ; 28 cm
General Note:
Distributed to depository libraries in microfiche
Shipping list no.: 94-0322-M
Added Author:
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