Title | Date | Type | ||
---|---|---|---|---|
1 |
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Glen Canyon | 1956 | Image/MovingImage |
2 |
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Colorado River | 1950; 1951; 1952; 1953; 1954; 1955; 1956; 1957; 1958; 1959; 1960 | Image/MovingImage |
3 |
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Colorado River scrap | 1950; 1951; 1952; 1953; 1954; 1955; 1956; 1957; 1958; 1959; 1960 | Image/MovingImage |
4 |
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The Desert: exploring the Southwest | 1949 | Image/MovingImage |