Observations on acid mine drainage in western Pennsylvania.

Bibliographic Details

Other Authors:	Leitch, R. D.
Format:	Government Document eBook
Language:	English
Published:	Washington, D.C. : [publisher not identified], 1928.
Series:	Mines Bur. Rpt. of Investigation No. 2889
Subjects:	Acid mine drainage. Electronic books.
Online Access:	Connect to the full text of this electronic document