Zinc mining region, Oklahoma. May, 1936. Zinc mine and miners, Oklahoma
Panoramic view of lead and zinc mining and concentrating plants near Miami, Oklahoma
Zinc mining
Basil Roberts and James Hopper, both 12 years old, go to school when in session and work at Coleman Bros. Zinc Mine, Aurora, Mo., Saturdays and holidays, culling "waste" from the zinc ...
Coal mines. Child labor at coal and zinc mines in the United States
Pennsylvania & Lehigh Zinc Company's works
[Stereoscopic views of zinc and iron works facilities in Lehigh County, Pennsylvania]
Zinc smelter. Ottawa County, Oklahoma
Zinc smelter worker. Picher, Oklahoma
Zinc miner's home. Picher, Oklahoma
Zinc mine. Picher, Oklahoma
Zinc miner's home. Ottawa County, Oklahoma
Children of zinc miner. Ottawa County, Oklahoma
Zinc mines, Franklin, N.J.
Three Boys Shoveling Zinc Ore from Car Into Wagon, Near Big Bonanza Mine, Aurora, Mo. Youngest boy is Robert Nichols, next larger is Hobart Crawford. They both go to school and work ...
Zinc Mine from Missouri, Louisiana Purchase Exposition, St. Louis
Zinc mines, Franklin, N.J.
Miner's shack. Ottawa County, Oklahoma
Great Falls, Montana. Zinc plant of the Anaconda Copper Mining Company. Slabs of zinc
Zinc, Arkansas, deserted mining town
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