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Results  (3  1 from 1 pages)
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On Ecology: Conservation of Vital Resources (1973)
Public television program about the consequences of environmental exploitation
The Cycle of Lignite (1987)
A short industrial film about the production history of lignite, a soft type of coal
Wildcatter: A Story of Texas Oil (1985)
1985 documentary about the history of the Texas oil boom and the role of the independent wildcatter
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