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Production. Tin smelting. Emptying bags of raw tin ore from South America on a conveyor which feeds the crusher of a Southern smelter. The crusher reduces the larger particles to uniform size and discharges ore ready for the first stages of the smelting operation. The plant is already producing large quantities of tin for the countless war needs of the United Nations. Additional processing units now being added assure a much heavier output in the near future. Sourced from the Library of Congress.

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Production. Tin smelting. Emptying bags of raw tin ore from South America on a conveyor which feeds the crusher of a Southern smelter. The crusher reduces the larger particles to uniform size and discharges ore ready for the first stages of the smelting operation. The plant is already producing large quantities of tin for the countless war needs of the United Nations. Additional processing units now being added assure a much heavier output in the near future. Sourced from the Library of Congress.

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