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Brulé and Entrance map-areas, Alberta.

By Lang, Arthur Hamilton,.
Ottawa, E. Cloutier, King's Printer, 1947 .
iv, 65 p. 25 cm..

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Canadian deposits of uranium and thorium (interim account)

By Lang, Arthur Hamilton,.
Ottawa, E. Cloutier, Queen's Printer, 1952 .
vii, 173 p. , At head of title: Canada. Dept. of Mines and Technical Surveys. 25 cm..

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Prospecting in Canada,

By Geological Survey of Canada.
[Ottawa] E. Cloutier, Queen's Printer, 1956 .
xiii, 401 p. 25 cm..

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Canadian deposits of uranium and thorium,

By Lang, Arthur Hamilton,.
[Ottawa] Dept. of Mines and Technical Surveys, Canada 1962 .
xvi, 324 p. , Part of illustrative matter fold., part in pocket. | Abstract also in French. 25 cm..

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