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Construction Workers Constructing A New Mill Geneva Utah 1942
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Man Checking A Sand Casting In A Factory 1942
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Man Reaming Pin Holes In Piston Cylinders That Will Be Used In Army Jeeps
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37 Mm Armour Piercing Aluminum Castings In A Factory 1942
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Men Working In An Aluminum Factory Boring Holes In Armour
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Woman Inspecting Magnesium Alloy And Castings In A Factory 1942
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Certified Aluminum Ingots In A Storage Room In An Aluminum Plant
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Male Welder Standing By A Railroad Car
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Welder Making Boilers For A Ship 1942
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A Mechanical Operator Working On Boiler Parts
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A Group Of Male Welders Making Boilers For A Ship
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Welder Crouching While Making Boilers For A Ship
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Welder Working On A Train In Melrose Park Illinois 1942
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A Welder In Protective Clothing Bending Over While Making Boilers
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Welder Making Boilers For A Ship At Combustion Engineering Co 1
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Female Welder Woman At The Heil And Co 1943
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Maintenance Man At The Combustion Engineering Co 1942
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Women Working In Cigarette Factory
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Dragline Excavator Moving Sulphur From A Vat At The Freeport Sulphur Company In Hoskins Mound Texas
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Nearly Exhausted Sulphur Vat Along Loading Railroad Tracks At The Freeport Sulphur Company In Hoskin...
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Railroad Box Cars Lined Up For Loading By A 60 Foot High Sulphur Vat At The Freeport Sulphur Company...
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Sulphur Covered Faucet Pouring Melted Sulphur From The Wells Into The Relay Station At The Freeport ...
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Excavator Loading Railroad Cars With Scoops Of Sulphur From A Vat At The Freeport Sulphur Company In...
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Dragline Excavator On The Railroad Tracks Loading Boxcars Full Of Sulphur At A Vat At The Freeport S...
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Closeup Of A Box Car Loaded With Sulphur Near A Tall Vat At The Freeport Sulphur Company In Hoskins ...
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Dragline Excavator Scooping Sulphur From A 60 Foot High Vat In Front Of The Railroad At The Freeport...
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Boxcars Ready For Loading On The Railroad By A 60 Foot Tall Sulphur Vat At The Freeport Sulphur Comp...