Effect of sealing on acidity of mine drainage.

Bibliographic Details

Other Authors:	Leitch, R. D., Sayers, R. R. (Royd Ray), 1885-1965, Yant, W. P. (William Parks), 1893-1963
Format:	Government Document eBook
Language:	English
Published:	Washington, D.C. : [publisher not identified], 1930.
Series:	Mines Bur. Rpt. of Investigation No. 2994
Subjects:	Acid mine drainage. Electronic books.
Online Access:	Connect to the full text of this electronic document