From 1907 to 1936, the Adelaide mines produced more than a half million dollars worth of copper, lead, silver, gold ore. From 1878-1914, the Adelaide Mine produced 21,009 tons of ore worth $119,491. In 1940 the Adelaide Crown Mine produced 27,886 tons of ore worth $73,116. Production in 1990-91 was 4917 ounces of gold and 53,474 ounces of silver.
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