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Mineral resources of the Lower John Day and Thirtymile Wilderness Study Areas, Sherman and Gilliam Counties, Oregon /

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Bibliographic Details
Corporate Author: Geological Survey (U.S.)
Other Authors: Ach, Jay A.
Format: Government Document Book
Language:English
Published: [Reston, Va.] : Dept. of the Interior, U.S. Geological Survey ; 1988.
Series:Mineral resources of wilderness study areas--John Day region, Oregon ; ch. A.
U.S. Geological Survey bulletin ; 1743-A.
Subjects:
Mines and mineral resources > Oregon > Lower John Day Wilderness.
Mines and mineral resources > Oregon > Thirtymile Wilderness.
Lower John Day Wilderness (Or.)
Thirtymile Wilderness (Or.)
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by Ach, Jay A.
Published 1988
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