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Grand Canyon: The Hidden Secrets
- Gads: 1984
- Valsts: United States of America
- Žanrs: Documentary
- Studija: World Cinemax, Cinema Group Ventures, Investmore Ltd.
- Atslēgvārds: grand canyon, travel, leisure
- Direktors: Kieth Merrill
- Lomās: Daniel T. Majetich, Armando Leon Diaz, Percy Devine