Hoover Dam
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Shows how the Colorado River was dammed to supply irrigation water and electric power for the Southwest. Animation and maps present the basic problem; then the actual construction is shown. Benefits to the region in flood control, irrigation, and electric power are pointed out, as well as the economic benefits to the whole nation.
Complete catalog record
Sources
- 16mm Filmography (legacy record) — title, year, length, format, color, sound, description, catalog record
Original permalink · Record added 2024-04-20 16:55:58