Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Copper mines and mining. 5 Copper mines and mining -- Accidents -- Chile. 1 Copper mines and mining -- Accidents -- Chile -- Copiapó Region. 1 Copper mines and mining -- Accidents -- Chile -- Copiapó Region -- Juvenile literature. 1 Copper mines and mining -- Accidents -- Chile -- Drama. 1 Copper mines and mining -- Arizona 3 Copper mines and mining -- Economic aspects -- Papua New Guinea -- Ok Tedi Region. 1 Copper mines and mining -- Environmental aspects. 1 Copper mines and mining -- Environmental aspects -- Arizona. 1 Copper mines and mining -- Environmental aspects -- Papua New Guinea -- Ok Tedi Region. 1 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >