Based on the clue 'copper was named for this island where it was abun...', what is the answer?

Based on the clue 'copper in rocks is likely to be more mobile under ...', what is the answer? Based on the clue 'copper is found in igneous rock at an average of a...', what is the answer? Based on the clue 'copper is the best low cost conductor of electrici...', what is the answer? What is referred to by 'copper tellurium'? What is referred to by 'copper zinc brass'? Based on the clue 'coppers conductivity cost make it the most common...', what is the answer? Based on the clue 'coppola based his vietnam war epic apocalypse now ...', what is the answer? What is associated with: cops ask this of someone in a hurry in 1871 a good answer would have been chicago?