Welcome to the Ruby Mine
California’s Legendary Gold Mine
Nestled in the heart of Sierra County’s famed Alleghany-Downieville Mining District, the Ruby Mine is one of California’s most storied and productive underground placer gold operations. With over 200,000 ounces recovered, including some of the world’s largest nuggets, the Ruby Mine is renowned for its rich, coarse gold, and untapped potential.
Rich History
Explore the Ruby Mine’s extensive history .
The Ruby Mine has produced gold since the 1850s and is known for its rich placer channels and coarse gold, making it one of the Sierra’s most prolific historic mines.
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