National Parks We Have Been To

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Across
  1. 4. It's a mile deep.
  2. 6. The hottest park we've been to.
  3. 7. Near Palm Springs.
  4. 8. It had hoodoos.
Down
  1. 1. Had cave that wasn't open so I freaked out.
  2. 2. Red rocks and a car tunnel.
  3. 3. Our 2021 Christmas trip.
  4. 5. Our most visited park.