1. Chaco Canyon Whose history is this?

2. Wetherill Cemetery east of Pueblo Bonito

3. Richard Wetherill gravesite

4. Fajada Butte

5. Pueblo Bonito plaza looking north

6. West end of Pueblo Bonito

7. Kiva at Pueblo Bonito

8. Pueblo Bonito with Pueblo del Arroyo in the east

9. Interior wall construction at Pueblo Bonito

10. Talus unit at Chetro Ketl

11. Colonnade architecture at Chetro Ketl

12. Chetro Ketl colonnade

13. Great kiva at Chetro Ketl

14. Window at Hungo Pavi

15. Pueblo del Arroyo

16. Pueblo del Arroyo east end

17. Pueblo del Arroyo kiva where macaw bird skeletons were found

18. Pueblo del Arroyo looking towards South Gap

19. South Gap at Pueblo del Arroyo

20. Original second floor wood beams

21. Original plaster at Pueblo del Arroyo

22. Original roof at Pueblo del Arroyo

23. Tri-wall structure at Pueblo del Arroyo

24. View of erosion threats near Pueblo Bonito

25. Pueblo Bonito plaza from atop Threatening Rock

26. East end of Pueblo Bonito looking south from atop Threatening Rock

27. Trail through remains of Threatening Rock

28. National Park Service stabilization efforts at Pueblo Bonito

29. Demise of a boot at Pueblo Bonito