Showing 2,481 - 2,490 results of 3,713 for search '"Mines"', Forespørselstid: 0.03s Refine Results
  1. 2481

    Pegmatite deposits of the White Picacho district, Maricopa and Yavapai Counties, Arizona. af Jahns, Richard H. (Richard Henry) 1915-

    Udgivet 1952
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    Pegmatite deposits of the White Picacho district, Maricopa and Yavapai Counties, Arizona.
  2. 2482

    Germinal af Zola, Emile

    Udgivet 1952
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    Germinal
  3. 2483

    A mining engineer's survey manual af Metcalfe, John Ernest

    Udgivet 1951
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    A mining engineer's survey manual
  4. 2484

    An introduction to the design of underground openings for defense af Livingston, Clifton W., comp

    Udgivet 1951
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    An introduction to the design of underground openings for defense
  5. 2485

    Nonmetallic minerals af Ladoo, Raymond Bardeen, 1893-

    Udgivet 1951
    Bog

    Nonmetallic minerals
  6. 2486

    Five-year achievements of the Bureau of Mines as reflected in the rehabilitation of the mining industry af Andres, Demetrio

    Udgivet 1951
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    Five-year achievements of the Bureau of Mines as reflected in the rehabilitation of the mining industry
  7. 2487

    Our strategic minerals af Abad, Leopoldo F.

    Udgivet 1951
    Bog

    Our strategic minerals
  8. 2488

    Nonmetallic minerals af Ladoo, Raymond Bardeen, 1893-

    Udgivet 1951
    Bog

    Nonmetallic minerals
  9. 2489

    World resources and industries; a functional appraisal of the availability of agricultural and industrial materials. af Zimmermann, Erich W

    Udgivet 1951
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    World resources and industries; a functional appraisal of the availability of agricultural and industrial materials.
  10. 2490

    La industria siderurgica en Mexico ; notas para una planeacion de las materias primas

    Udgivet 1951
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    La industria siderurgica en Mexico ; notas para una planeacion de las materias primas

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