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Zinc: Zinc is a bluish-white metallic element and is used to make galvanized iron alloys such as brass, and die-casting metal.  When it’s rolled out into sheets, it can be used as a protective covering for roofs because it very resistant to atmospheric corrosion.

Zinc production in the United States started in 1850 and the metal was used to create many things, including statues and grave monuments.  The zinc well in this 19th century, kitchen cupboard is called a “dry sink.”  Dry sinks had no water faucets or drains.  Can you guess why?