NEW ALMADEN MINE - View this location on map - Here, along Arroyo de los Alamitos Creek, Lums Cabolla and Antonio Suqol did the first mining in California as they worked New Almaden ore in their arrastra. In constant production since 1845, the mine has produced more than a million flasks of quicksilver valued at over $50 million. Almaden Rd and Almaden Way, New Almaden, California Historical

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