Showing 2,151 - 2,160 results of 3,713 for search '"Mines."', query time: 0.03s Refine Results
  1. 2151

    Proceedings 1981 Rapid Excavation and Tunneling Conference, San Francisco, California, May 3-7, 1981

    Published 1981
    Book

    Proceedings 1981 Rapid Excavation and Tunneling Conference, San Francisco, California, May 3-7, 1981
  2. 2152

    2 gold mines in Leyte bared

    Published in Bulletin Today (1981)
    Article

    2 gold mines in Leyte bared
  3. 2153

    2 gold mines in Leyte bared.

    Published in Bulletin Today (1981)
    Article

    2 gold mines in Leyte bared.
  4. 2154

    Earth resources, energy, and the environment by Brookins, Douglas G.

    Published 1981
    Book

    Earth resources, energy, and the environment
  5. 2155

    Research on minerals for Philippine development planning a survey by Santos, Teodoro M.

    Published 1981
    Book

    Research on minerals for Philippine development planning a survey
  6. 2156

    Abstract bibliography of Philippine researches in agriculture, forestry, fisheries and mines.

    Published 1981
    Book

    Abstract bibliography of Philippine researches in agriculture, forestry, fisheries and mines.
  7. 2157

    Mineral resources

    Published in Philippine Engineering Journal (1981)
    Article

    Mineral resources
  8. 2158

    First national conservation conference on natural resources : conducted at the Philippine Plaza Hotel, 9-12 December 1981

    Published 1981
    Book

    First national conservation conference on natural resources : conducted at the Philippine Plaza Hotel, 9-12 December 1981
  9. 2159

    List of publications.

    Published 1981
    Book

    List of publications.
  10. 2160

    Metallic mineral reserves map, non-mettalic mineral reserves map prov. of Occidental Mindoro, Region IV

    Published 1981
    Map

    Metallic mineral reserves map, non-mettalic mineral reserves map prov. of Occidental Mindoro, Region IV

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