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Subject
- Grand Canyon (Ariz.)66
- Grand Canyon National Park (Ariz.)[remove]66
- National parks & reserves[remove]66
- Canyons65
- Cliffs60
- Rock formations48
- Buttes46
- Erosion44
- Mesas44
- Rivers20
- Clouds16
- Trees16
- Colorado River (Colo.-Mexico)15
- Valleys11
- Powell Plateau (Ariz.)10
- Colorado River Valley (Colo.-Mexico)9
- Granite Gorge (Ariz.)9
- Tree limbs9
- Hopi Point (Ariz.)8
- Lipan Point (Ariz.)8