966 resultados para Mines subsidences
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Mode of access: Internet.
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Mode of access: Internet.
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Accompanied by "Supplement" 1096 p.
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Mode of access: Internet.
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Includes bibliographical references.
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Cover title says "from ... ERA Laramie Energy Research Center."
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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"No. 259, 309, 334, 411, 413."
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At head of title, 4- U.S. Dept. of Commerce, Bureau of Mines.
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Contains the Annual report of the Geological Survey, Victoria Memorial Museum, Mines Branch, Explosives Division, Editorial Division, Accounting Division and Administrative Division.
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Bibliographical foot-notes.
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Mode of access: Internet.