One of my relatives was a quartz miner in Dunton Delores Colorado in 1910. According to the census he was called Louie Dollio (Luigi Doglio). He was killed in a mining accident in 1911 at the age of 19. I cannot find anything out about it, none of the cemeteries seem to have any Italians buried in them. Would love to know more about the Dunton mining camp.