Grand Canyon NPS:
Grand Canyon: Visitor Center Choose Your Views Exhibit 0022
Grand Canyon NPS:
Grand Canyon Visitor Center in 2009 (before theater addition) 3067
Grand Canyon NPS:
D0989 Grand Canyon_Visitor Center Interior
Grand Canyon NPS:
Grand Canyon Visitor Center (circa 2001) Dacc01.jpg
Grand Canyon NPS:
D10028 Grand Canyon_Visitor Center Exhibits
Grand Canyon NPS:
D10026 Grand Canyon_Visitor Center Exhibits
Grand Canyon NPS:
TACC06 Grand Canyon_Accessibility at Visitor Center