941 resultados para Montana Bureau of Mines and Geology


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Report for each year issued in two volumes: text, and portfolio.

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Issued also in the Congressional series.

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Section titles vary slightly.

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For 1915-1916, Sumner Smith continued the reporting of mining information in two monographs entitled: The mining industry in the Territory of Alaska during the calendar year 1915[-1916], issued as Bureau of Mines bulletins 142 and 153. At the same time, a Territorial Mine Inspector had also been appointed in 1915, and reports from this office were issued from 1915-1925/26 as: Report of the Territorial Mine Inspector to the Goveror of Alaska, etc.

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"Conducted by University of Minnesota, Bureau of Biological Survey, Minnesota Department of Conservation."

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Based on the 1947 Directory of Industrial Eestablishments prepared by the Virginia State Chamber of Commerce, and intended as an aid in the use of the annual directory. Transparent overlay map, in pocket.

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"November 1992."

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