Showing 61 - 80 results of 9,487 for search '', query time: 0.40s Refine Results
  1. 61
    Boletín de petróleo y minas /
    Published 1933
    Journal
  2. 62
    Mineral economics ; lectures under the auspices of the Brookings institution /
    Published 1932
    Book
  3. 63
    Mineral enterprise in China : by William F. Collins.
    by Collins, William Frederick
    Published 1918
    Book
  4. 64
    Les ressources minerales de l'Afrique, leur decouverte, leur exploitation, les nouveaux problemes /
    by Furon, Raymond, 1898-1986
    Published 1944
    Book
  5. 65
    Les richesses minerales du monde /
    by Hermann, Felix, 1907-
    Published 1950
    Book
  6. 66
    World minerals and world politics ; a factual study of minerals in their political and international relations /
    Book
  7. 67
    International control of minerals /
    Published 1925
    Book
  8. 68
    Our mineral civilization /
    Book
  9. 69
    Historical statistics of minerals in the United States /
    by Schurr, Sam H.
    Published 1960
    Book
  10. 70
    Mining costs of the world ; a compilation of cost and other important data on the world's principal mines /
    by Skinner, Edmond Norton
    Published 1915
    Book
  11. 71
    From the ground up ; facts and figures of the mineral industries of the United States.
    by Tyler, Paul McIntosh, 1889-
    Published 1948
    Book
  12. 72
    Mineral raw materials ; survey of commerce and sources in major industrial countries /
    Published 1937
    Book
  13. 73
    Minerals in world industry.
    Book
  14. 74
    Development of mineral resources in Asia and the Far East /
    Published 1953
    Conference Proceeding Microform Book
  15. 75
    World minerals and world peace /
    Book
  16. 76
    Mineral industries journal.
    Journal
  17. 77
    Mining world.
    Journal
  18. 78
    Union miniere du Haut Katanga, 1906-1956.
    Published 1956
    Book
  19. 79
    Resources policy.
    Journal
  20. 80
    Industrie minerale.
    Journal
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