Grand Canyon NPS:
018 Grand Canyon_Aerial of Burro Damage 1975
Grand Canyon NPS:
017 Grand Canyon_Aerial of Burro Damage 1975
Grand Canyon NPS:
016 Grand Canyon_Aerial of Burro Damage 1975
Grand Canyon NPS:
015 Grand Canyon_Aerial of Burro Damage 1975
Grand Canyon NPS:
014 Grand Canyon_ Burro Damage 1975
Grand Canyon NPS:
013 Grand Canyon_Aerial of Burro Damage 1975
Grand Canyon NPS:
012 Grand Canyon_Aerial of Burro Damage 1975
Grand Canyon NPS:
011 Grand Canyon_Aerial of Burro Damage 1975
Grand Canyon NPS:
010 Grand Canyon_Aerial of Burro Damage 1975
Grand Canyon NPS:
009 Grand Canyon_Aerial of Burro Damage 1975
Grand Canyon NPS:
008 Grand Canyon_Burro Damage 1975
Grand Canyon NPS:
0077 Grand Canyon_Aerial of Burro Damage 1975
Grand Canyon NPS:
006 Grand Canyon_Aerial of Burro Damage 1975
Grand Canyon NPS:
005 Grand Canyon_Aerial of Burro Damage 1975
Grand Canyon NPS:
004 Grand Canyon_Aerial of Burro Damage 1975
Grand Canyon NPS:
003 Grand Canyon_Aerial of Burro Damage 1975
Grand Canyon NPS:
002 Grand Canyon_Aerial of Burro Damage 1975
Grand Canyon NPS:
001 Grand Canyon_Aerial of Burro Damage 1975