Mostrar 2,441 - 2,450 resultats de 3,713 per cerca '"Mines"', hora de la petició: 0.03sec Refinar resultats
  1. 2441

    The first book of mining per Markum, Patricia Maloney

    Publicat 1959
    Llibre

    The first book of mining
  2. 2442

    Mining methods and costs, Baguio Gold Mine, Baguio Gold Mining Co., Baguio, Luzon, Philippine Islands per Bakewell, A. A. Jr

    Publicat 1959
    Llibre

    Mining methods and costs, Baguio Gold Mine, Baguio Gold Mining Co., Baguio, Luzon, Philippine Islands
  3. 2443

    Geology and genesis of the Lepanto copper deposit, Mankayan, Mountain Province, Philippines per Gonzalez, Arsenio Geronimo

    Publicat 1959
    Llibre

    Geology and genesis of the Lepanto copper deposit, Mankayan, Mountain Province, Philippines
  4. 2444

    Our mineral resources an elementary textbook in economic geology. per Riley, Charles M.

    Publicat 1959
    Llibre

    Our mineral resources an elementary textbook in economic geology.
  5. 2445

    Economic evaluation of proposed mining ventures.

    Publicat 1959
    Llibre

    Economic evaluation of proposed mining ventures.
  6. 2446

    Meteorology for seamen per Burgess, Cecil Ritchie

    Publicat 1959
    Llibre

    Meteorology for seamen
  7. 2447

    Brimstone the stone that burns; the story of the Frasch sulphur industry per Haynes, Williams 1886-

    Publicat 1959
    Llibre

    Brimstone the stone that burns; the story of the Frasch sulphur industry
  8. 2448

    Rails, mines, and progress : seven American promoters in Mexico, 1867-1911 per Pletcher, David M.

    Publicat 1958
    Llibre

    Rails, mines, and progress : seven American promoters in Mexico, 1867-1911
  9. 2449

    Geology and mineral deposits of San Fernando quadrangle. per Oakeshott, Gordon B. 1904-

    Publicat 1958
    Llibre

    Geology and mineral deposits of San Fernando quadrangle.
  10. 2450

    The Geology and mineral resources of the Sandakan area, North Borneo.

    Publicat 1958
    Llibre

    The Geology and mineral resources of the Sandakan area, North Borneo.

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