Conditions in the Copper Mines of Michigan
An edition of Conditions in the Copper Mines of Michigan (1971)
Hearings before the United States House Committee on Mines and Mining, Sixty-Third Congress, second session, on Mar. 23, 1914
By United States. Congress. House. Committee on Mines and Mining.
Publish Date
1971
Publisher
U.S. Government Printing Office
Language
eng
Pages
1619
Description:
subjects: Copper mines and mining, Copper mining, Michigan, Michigan. National Guard, Strikes and lockouts
Places: Michigan