Результаты поиска - "Coal."

  1. 81

    Dust suppression with water sprays during continuous coal mining operations / по Emmerling, J. E. (John E.)

    Опубликовано 1975
    Предметы: “...Coal mines and mining Dust control....”
  2. 82

    Coal mining : a PETEX primer / по Hosmaner, Max

    Опубликовано 1985
    Предметы: “...Coal mines and mining....”
  3. 83

    Mine roof simulator : definition and discussion of parameters / по Wade, Lewis V.

    Опубликовано 1975
    Предметы: “...Coal mines and mining Simulation methods....”
  4. 84

    Coal, crisis, and conflict : the 1984-85 miners' strike in Yorkshire / по Winterton, Jonathan

    Опубликовано 1989
    Предметы: “...Coal Strike, Great Britain, 1984-1985....”
  5. 85

    The effect of shale additions on the carbonizing properties of Greta Aberdare coal / по Philipp, D. H.

    Опубликовано 1975
    Предметы: “...Coal New South Wales Greta Carbonization....”
    Неизвестно
  6. 86

    Coal exploration, mine planning, and development / по Merritt, Roy D.

    Опубликовано 1986
    Предметы: “...Coal mines and mining....”
  7. 87

    Annual report on mining activities /

    Опубликовано 1986
    Предметы: “...Coal mines and mining Pennsylvania Statistics Periodicals....”
  8. 88

    Coal age operating handbook of underground mining /

    Опубликовано 1977
    Предметы: “...Coal mines and mining Handbooks, manuals, etc....”
  9. 89

    Coal age second operating handbook of underground mining /

    Опубликовано 1980
    Предметы: “...Coal mines and mining Handbooks, manuals, etc....”
  10. 90

    Fine coal-refuse slurry dewatering / по Backer, R. R. (Ronald R.)

    Опубликовано 1981
    Предметы: “...Coal mine waste Dewatering....”
  11. 91

    Stratification in water quality in inundated anthracite mines, eastern Pennsylvania

    Опубликовано 1983
    Предметы:
  12. 92

    Mine fire diagnostics applied to the carbondale, PA, mine fire site / по Kim, Ann G.

    Опубликовано 1992
    Предметы: “...Abandoned coal mines Pennsylvania Carbondale Fires and fire prevention....”
  13. 93

    State-of-the-art techniques for backfilling abandoned mine voids /

    Опубликовано 1992
    Предметы:
  14. 94

    Removal of leachable metals and recovery of alumina from utility coal ash по Gabler, Robert C.

    Опубликовано 1983
    Предметы: “...Coal ash Recycling....”
  15. 95

    Surface subsidence over longwall panels in the western United States : monitoring program and preliminary results at the Deer Creek Mine, Utah / по Allgaier, Frederick K.

    Опубликовано 1982
    Предметы:
    Государственный документ
  16. 96

    Coal power versus hydro power / по Hill, T. H.

    Опубликовано 1981
    Предметы:
  17. 97

    Pressurized fluidized bed combustion technology /

    Опубликовано 1983
    Предметы: “...Coal-fired power plants....”
  18. 98

    Engineering health and safety in coal mining : proceedings of the symposium held at the SME annual meeting, New Orleans, Louisiana, March 2-6, 1986 /

    Опубликовано 1986
    Предметы: “...Coal mines and mining Safety measures....”
    Материалы конференции
  19. 99

    Proceedings of the symposium on environmental engineering in coal mining : Harrogate 31st October, 1st and 2nd November, 1972.

    Опубликовано 1973
    Предметы: “...Coal mines and mining Safety measures....”
    Материалы конференции
  20. 100

    Elements of hydraulic coal mine design / по Jeremic, M. L.

    Опубликовано 1982
    Предметы:
    Неизвестно