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Reginald Harold Clark fonds
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Solar Energy

A Caffel: A discussion of the status and potential of solar energy.

Canadian Gas Resources and their Utilization

F. Ellins, Canadian Gas Association: The growth and future demands for natural gas, the reserves and developments necesssary for their utilization, future possibilities of supplemental reserves with synthetic natural gas and liquified gas. Duplicate of MI123.71

Mineral Resources, Time and Man

R.A. Price: Recent history of mankind viewed from the persepctive of Earth history and geological processes; patterns of growth in mineral production; origin and lifespan of fossil fuel resources.

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