Best practices in abandoned mine land reclamation the remediation of past mining activities.

Other Authors: Colorado. Division of Minerals and Geology.
Format: Electronic
Language: English
Published: Denver, Colo. : Colorado Division of Minerals and Geology, [2006?]
Physical Description: 1 PDF (40 pages, 1 unnumbered page : illustrations, map ; 1036 KB)
Subjects:
Online Access: Access online