Improved underground rerailing apparatus
By: by John R. Bartels.
Series: Information circular ;; 9041; Information circular (United States. Bureau of Mines) ;; 9041.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1985
Place of publication: Pgh. [Pittsburgh] Pa
Language: eng
Subjects: Mine railroads -- Accidents.; Mine railroads -- Equipment and supplies.