Accidents from explosives at metal and nonmetallic mines

Author: Cash, Frank E.
Year: 1957
Document Type: N/A
SUDOC: I 28.6:54/957
Series: Miners' circular (United States. Bureau of Mines)
Subjects: Mine safety -- United States.
Mine accidents -- United States.
Mine explosions -- United States -- Prevention.
Link: http://digital.library.unt.edu/ark:/67531/metadc40319/

< New search