I realize this an open-ended question, would like know on as many counts as possible ie: footprint/size, employment for Tombstone, EPA, water access for mine, wildlife affects, potential mineralization comparisons, aerial view impacts, mine life potentials and last not but least could Hay Mountain potentially be larger $ profit than Rosemont?
Rosemont Info & Stats:
https://en.m.wikipedia.org/wiki/Rosemont_Copper#Market