Tombstone, AZ
Tombstone is a city in Cochise County, Arizona, United States. It was founded in 1879 by Ed Schieffelin, a prospector in what was then Pima County, Arizona Territory. It was one of the many boomtowns founded in the southwestern United States in that era. The most productive silver mining district in Arizona, it produced some $40 to $85 million in silver bullion, equivalent to about $1.43 billion to $3.05 billion today. Source: Wikipedia