Shiloh, Ironclads, and New Weapons Crossword

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Across
  1. 2. Looked like a submerged crocodile
  2. 7. Owned by Union
  3. 8. Ball Expanding Bullet
  4. 9. Used to carry tripods on train cars while firing
  5. 10. Union Leader
  6. 11. Place of Peace
Down
  1. 1. Another word for fight
  2. 3. Looked like a shingle with a cheese box
  3. 4. Expanding bullet
  4. 5. Used to send messages faster
  5. 6. Confederate Leader