Kennecott Utah Copper

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Across
  1. 2. water and air mixed with finely ground powder
  2. 4. number of humpback whales to equal amount of rock from blasting each day
  3. 5. how mined material is transported to the crusher
  4. 6. 99% pure copper
  5. 7. method to turn solid rock into loose rock
  6. 8. 28% pure copper in liquid form
  7. 10. 78% pure copper
  8. 11. grinds the basketball sized rocks into a fine power
Down
  1. 1. provides source for copper to become 99.9% pure
  2. 3. transfers basketball sized rock to the grinding facility
  3. 8. where large chunks of ore are crushed into basketball sized rock
  4. 9. rock that contains copper and other valuable minerals