Subsidence over four room-and-pillar sections in southwestern Pennsylvania /

Subsidence over four room-and-pillar sections in southwestern Pennsylvania /

Bibliographic Details
Main Author: Moebs, Noel N.
Corporate Author: United States. Bureau of Mines
Format: Government Document Book
Language:English
Published: Pgh. [i.e. Pittsburgh], Pa. : U.S. Dept. of the Interior, Bureau of Mines, 1982.
Series:Report of investigations (United States. Bureau of Mines) ; 8645.
Subjects:
Mine subsidences > Pennsylvania > Measurement.
Coal mines and mining > Pennsylvania > Safety measures.

Evans: US Documents (Annex 5th floor)

Holdings details from Evans: US Documents (Annex 5th floor)
Call Number: I 28.23:8645
 
Call Number Status Get It
I 28.23:8645 Available