Across
- 2. Ireland's upland area.
- 6. In British Columbia.
- 7. Part of New Hampshire.
- 9. Between Russia and Mongolia.
- 11. Main Greek range.
- 13. Arctic circle in Russia.
- 14. Oman and UAE.
- 15. Highest in Cuba.
- 16. Northern Spain's range.
- 18. Tajikistan's picturesque mountains.
- 20. Eastern extension of Taurus.
Down
- 1. Northeastern Pennsylvania.
- 3. Volcanic Russian peninsula.
- 4. Vermont's pride.
- 5. Wyoming's prominent mountains.
- 8. Spine of Northern England.
- 10. New York's rugged range.
- 12. Across Quebec.
- 17. Highest in the Balkans.
- 19. Eastern edge of China's plateau.