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Determining the source of longwall gob gas Lower Kittanning Coalbed, Cambria County, PA /

Main Author: Diamond, W. P.
Other Authors: Ulery, J. P., Kravits, S. J., United States. Bureau of Mines.
Format: Microfilm
Language: English
Published: Washington, D.C. (810 7th St., N.W., MS#9800, Washington 20241-0001) : U.S. Dept. of the Interior, Bureau of Mines, [1992]
Physical Description: 15 pages : illustrations ; 28 cm.
Series: Report of investigations (United States. Bureau of Mines) ; 9430.

CMU Storage Gov Pub Microfiche

Call Number: I 28.23:9430