Tuolumne County California

ABOUT TUOLUMNE COUNTY Tuolumne County produced over 3 million ounces of lode gold and over 8 million ounces of placer gold. The placers are thought to be the richest in the state. At Columbia, many area gravel deposits are worked for placer gold. The Barney Pocket Mine was a big lode gold producer at Sawmill …

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