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Empire Mine State Historic Park

Empire Mine State Historic Park

State-protected site in California.

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Wikipedia views per dayLast 30 days 1,141

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Readers' pathsAug 2026 – Oct 2026

Readers go next to

Share of the 359 clicks on its links

  1. North Star Mine and Powerhouse

    Historic mine in Grass Valley, California.

    25%

  2. Cornish engine

    Type of steam beam engine.

    20%

  3. Stoping

    Process of extracting mineral from an underground mine.

    17%

  4. William Bowers Bourn II

    American entrepreneur.

    17%

  5. Grass Valley, California

    City in California, United States.

    11%

  6. Grass Valley Mining District

    3.6%

  7. Gold bar

    Quantity of refined metallic gold.

    3.1%

  8. Gold mining

    Process of extracting gold from the ground.

    2.8%

Readers come from

Share of the 1,706 readers arriving from another article

  1. William Bowers Bourn II

    American entrepreneur.

    15%

  2. Underground hard-rock mining

    Mining techniques used to excavate hard minerals and gems.

    6.5%

  3. Grass Valley, California

    City in California, United States.

    4%

  4. Mother lode

    Principal vein of gold or silver ore.

    3.4%

  5. Gold Country

    Historic gold-mining region in Northern California.

    3%

  6. North Star Mine and Powerhouse

    Historic mine in Grass Valley, California.

    1.3%