Underground Mining Technology

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Across
  1. 1. Initials of hosting body
  2. 5. Wizard crossword creator
  3. 7. The project Kyle worked on for a long time
  4. 8. Online guru
Down
  1. 2. Amazing marketing officer
  2. 3. Master of finances
  3. 4. The thing that underground miners do
  4. 6. LKAB produces a lot of this
  5. 9. The things they are looking at