Silver, Gold, and Snow -- Mining the Riches of Park City, Utah
The Ontario was the last silver mine in Park City to close in 1982. In February 1880, the Daly Mining Company was established. The Daly West Mine was one of several owned by John Daly. In 1881, he bought land next to the rich Ontario Mine and sunk a shaft 2,100 feet to reach the ore that extended underground.
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