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Photographer: Library of Congress
Caption: Gutterman
Additional Description: » Gutterman — Responsible for directing the molten iron into sand troughs in the floor to make pigs. Pig iron was so called because the troughs appear as piglets suckling the mother sow. Image from a map by The National Park Service/Kenneth Townsend.
Submitted: October 19, 2021, by Allen C. Browne of Silver Spring, Maryland.
Database Locator Identification Number: p617030
File Size: 0.638 Megabytes

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