Edited by Wayne Fidler, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Superior National Forest, some rights reserved (CC BY)
- 2. (c) Andrew Block, some rights reserved (CC BY-NC), uploaded by Andrew Block
- 3. (c) Anne SORBES, some rights reserved (CC BY-NC-SA)
- 4. (c) dogtooth77, some rights reserved (CC BY-NC-SA)
- 5. (c) C. R., some rights reserved (CC BY-NC-ND)
- 6. (c) Bernard Picton, some rights reserved (CC BY), uploaded by Bernard Picton
- 7. (c) Bart Busschots, some rights reserved (CC BY-NC-ND)
- 8. (c) Mathew Zappa, some rights reserved (CC BY), uploaded by Mathew Zappa
- 9. (c) Marilylle Soveran, some rights reserved (CC BY-NC)
- 10. (c) Mark Kluge, some rights reserved (CC BY-NC-ND), uploaded by Mark Kluge
- 11. (c) jon hayes, some rights reserved (CC BY-NC)
- 12. (c) Kent McFarland, some rights reserved (CC BY-NC)
