Showing 521 - 530 results of 610 for search '"Mines and minerals."', query time: 0.02s Refine Results
  1. 521

    Memoirs of the Geological Survey of India.

    Published 1931
    Book

    Memoirs of the Geological Survey of India.
  2. 522

    The principles & practice of geophysical prospecting.

    Published 1931
    Book

    The principles & practice of geophysical prospecting.
  3. 523

    World minerals and world politics; a factual study of minerals in their political and international relations by Leithm, Charles Kenneth 1875-

    Published 1931
    Book

    World minerals and world politics; a factual study of minerals in their political and international relations
  4. 524

    Proceedings of the Illinois Mining Institute.

    Published 1930
    Book

    Proceedings of the Illinois Mining Institute.
  5. 525

    Elementary economic geology by Ries, Heinrich 1871-1951

    Published 1930
    Book

    Elementary economic geology
  6. 526

    Coronado's children tales of lost mines and buried treasures of the Southwest by Dobie, James Frank 1888-

    Published 1930
    Book

    Coronado's children tales of lost mines and buried treasures of the Southwest
  7. 527

    Mining in Colorado a history of discovery, development and production by Henderson, Charles William 1885-

    Published 1926
    Book

    Mining in Colorado a history of discovery, development and production
  8. 528

    Geology and mineral resources of the Philippine Islands by Smith, Warren Du Pre 1880

    Published 1925
    Book

    Geology and mineral resources of the Philippine Islands
  9. 529

    Needs of the mining industry.

    Published 1923
    Book

    Needs of the mining industry.
  10. 530

    The iron ores of Lake Superior, containing some facts of interest relating to mining and shipping of the ore and location of principal mines .

    Published 1923
    Book

    The iron ores of Lake Superior, containing some facts of interest relating to mining and shipping of the ore and location of principal mines .

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