Search for: Title Author Subject Series Call number that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Copper 1 Copper Canyon (Mexico) -- Description and travel. 1 Copper engraving -- SEE: Engraving 1 Copper industry and trade 1 SEE ALSO narrower term: Copper mines and mining 1 Copper jewelry. 1 Copper miners -- Arizona. 1 Copper miners -- Chile -- Biography. 1 Copper miners -- Labor unions -- Tennessee -- Juvenile fiction. 1 Copper miners -- Mexico -- Sonora (State) 1 Copper Miners' Strike, Mich., 1913-1914 -- Fiction. 1 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >