The Daily Gold Rush Puzzle

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Across
  1. 4. The prices of things going higher
  2. 5. The first way people got gold
Down
  1. 1. People who made their own groups and punished suspects
  2. 2. The practice of making one's living by engaging in commerce
  3. 3. The month that the Gold Rush started
  4. 6. The thing that the Gold Rush is about