Showing 1 - 4 results of 4 for search 'American Mining Congress', query time: 0.01s Refine Results
  1. 1

    American Mining Congress journal.

    Published 1978
    Continuing Resource

    American Mining Congress journal.
  2. 2

    Economic evaluation of proposed mining ventures.

    Published 1959
    Book

    Economic evaluation of proposed mining ventures.
  3. 3

    Mining congress journal.

    Published 1938
    Book

    Mining congress journal.
  4. 4

    The Mining congress journal.

    Continuing Resource

    The Mining congress journal.

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