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
Explosives-handling practices at the mines of the Anaconda Copper Mining Co. at Butte, Mont.
Refine your search results
Published Year
1940-1949 (1)
Subject
Copper mines and mining--Montana (1)
Explosives (1)
Mine safety--Montana (1) *
Author
Courtney, Edward F. (1) *
Johnson, John A. (1)
