Active list of permissible explosives and blasting devices approved before December 31, 1975 /

Bibliographic Details
Main Authors: Ribovich, J., Watson, Richard William, 1927- (Author), Seman, J. J. (Author)
Corporate Author: United States. Mining Enforcement and Safety Administration
Format: Government Document Book
Language:English
Published: [Washington] : U.S. Dept. of the Interior, Mining Enforcement and Safety Administration, 1976.
Series:Informational report (United States. Mining Enforcement and Safety Administration) ; 1046.
Subjects:
Description
Item Description:Supersedes Bureau of Mines information circular 8597.
Physical Description:2 unnumbered pages, 10 pages : illustrations ; 27 cm.
Bibliography:Bibliography: page 7.