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TitleDateTypeSetname
1 Ball mills at the Magna mill. Each cylinder contains about sixty tons of steel balls, which roll as the cylinder turns, grinding the ore between the balls.Imageuum_map
2 Bingham Canyon, Utah p.41Imagedha_cp
3 Bingham Canyon, Utah p.42Imagedha_cp
4 Bingham Cooper Pit1952-11-26Imagedha_scp
5 Car dumper at the Magna concentrating mill. The car, with between 85 and 100 tons of ore, is turned completely over in the unloading process.Imageuum_map
6 Daniel C. JacklingImagedha_cp
7 Daniel C. JacklingImagedha_cp
8 Daniel C. JacklingImagedha_cp
9 Daniel C. JacklingImagedha_cp
10 Eli B. KelseyImagedha_cp
11 Inspecting and cleaning wire bars at the Garfield refinery.Imageuum_map
12 Kennecott Research Center p.1Imagedha_cp
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