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Magnesium is used to make light, strong casting for airplane engines. As insurance against possible shortages of this vital metal, Ford has built its own magnesium foundry. The pot in this photo has just been removed from one of the furnace. This pot holds 100 pounds of the magnesium alloy, which is
Public domain

Magnesium is used to make light, strong casting for airplane engines. As insurance against possible shortages of this vital metal, Ford has built its own magnesium foundry. The pot in this photo has just been removed from one of the furnace. This pot holds 100 pounds of the magnesium alloy, which is

United States. Office For Emergency Management, Palmer, Alfred T. · 1941-01-01 · photo, print, drawing

From the collection of Library of Congress. Free to download, adapt and use — no permission needed.

Credit lineMagnesium is used to make light, strong casting for airplane engines. As insurance against possible shortages of this vital metal, Ford has built its own magnesium foundry. The pot in this photo has j. 1941-01-01. United States. Office For Emergency Management, Palmer, Alfred T.. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.

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