Blasting for abandoned mine land reclamation : closure of individual subsidence features and erratic, undocumented underground coal mine workings.

Blasting for abandoned mine land reclamation : closure of individual subsidence features and erratic, undocumented underground coal mine workings.

Bibliographic Details
Corporate Author: United States. Bureau of Mines
Format: Government Document Book
Language:English
Published: [Washington, D.C.] : Bureau of Mines, U.S. Dept. of the Interior, [1991]
Series:Mining research contract report.
Open file report (United States. Bureau of Mines) ; 31-91.
Subjects:
Blasting.
Reclamation of land.
Abandoned coal mines > Environmental aspects.

Evans: US Documents Microfiche (3rd floor)

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Call Number: I 28.155:OFR-31-91
 
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I 28.155:OFR-31-91 Available