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The Colorado River in its canyon before construction
The river runs broad and smooth between two walls of dark rock that close in on either side; farther on, pale cliffs catch the light where the canyon bends, and the water shimmers in the foreground. The canyon appears to be Black Canyon before construction began, the site chosen for the dam; the archival material is tinted brown.
- Period
- c. 1928–1931
- Credit
- US National ArchivesPublic Domain (NARA) · Digitalisierung und Bearbeitung: © zb Media GmbH
Specifications
- Clip name
- HFE004073
- Length
- 0' 28"
- Aspect Ratio
- 16:9
- Frames per Second
- 24 fps
- Chroma Subsampling
- yuv422p10le
- Resolution
- 1920 × 1080
- Format
- MOV
- File Size
- 621,964,724 bytes