994 resultados para Mineral resources
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Chapter by Watson and Hess was previously issued as Bull. 530-P, U.S. Geological Survey, 1912; chapter by Stose was previously issued as Bull. 530, pt. 1, U.S. Geological Survey, 1911.
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"October 2000"--Cover.
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The fourth part has separate t.-p.: Locomotive sketches, with pen and pencil. From Philadelphia to Pittsburg. (13-192 p.)
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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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Mode of access: Internet.
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"List of authors and works referred to in the text": p. 483-486.
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"Special publication."
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Includes bibliographies.
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Special publication.
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Mode of access: Internet.
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Title varies slightly
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Text is a preprint from the U.S. Bureau of Mines' Minerals yearbook.