skip to content
Search
Search U.S. government technical reports digitized or harvested by
TRAIL
.
Keyword Search
Enter your search term(s):
[advanced search]
1 result returned
Browse TRAIL Inventories
(opens in new tab)
Search results
Mobile diesel-powered transportation equipment for gassy noncoal mines and tunnels approved by the Bureau of Mines, 1961-66
Refine your search results
Published Year
1960-1969 (1)
Subject
Mine safety (1) *
Mines and mineral resources--Equipment and supplies (1)
Author
Davis, Rogers F. (1) *
Scott, Frank E. (1)
Seman, Joseph J. (1)
Zelonka, John R. (1)
