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The Indiana Department of Environmental Management (IDEM) has received an application from Nikkei MC Aluminum America Inc., a secondary aluminum smelter in Columbus, Indiana, to add a ...

https://stock.adobe.com/ca/images/the-process-of-refining-copper-melt-in-a-reverberatory-furnace-teasing/523435137?prev_url=detail ...

Tin (Sn) is mostly found in cassiterite (SnO 2) and has been known since ancient times. It is obtained by reducing the ore with coal in a reverberatory furnace. Tin is a silvery-white lustrous metal, ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. "A company town dominated by the ...

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