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  1. 1
    Proceedings of the Third International Symposium on the Reclamation, Treatment, and Utilization of Coal Mining Wastes, Glasgow, United Kingdom, September 3-7, 1990 /
    Published 1990

    Conference Proceeding Book
  2. 2
    Underground disposal of coal mine wastes: a report to the National Science Foundation,
    Published 1975

    Book
  3. 3
    Effects of coal-mine discharges on the quality of the Stonycreek River and its tributaries, Somerset and Cambria counties, Pennsylvania /
    by Williams, Donald R
    Published 1996

    Government Document Book
  4. 4
    Geochemical properties of coal wastes and the toxicological effects on aquatic life /
    Published 1984

    Book
  5. 5
    Determining the source of longwall gob gas Lower Kittanning Coalbed, Cambria County, PA /
    by Diamond, W. P (William P.)
    Published 1992

    Government Document Book
  6. 6
    Behavior of simulated longwall gob material
    by Pappas, Deno M
    Published 1993

    Government Document Book
  7. 7
    Mine fire diagnostics applied to the Carbondale, PA, mine fire site
    by Kim, Ann G
    Published 1992

    Government Document Book
  8. 8
    Improved method for extinguishing coal refuse fires
    by Gross, S. S
    Published 1991

    Government Document Book
  9. 9
    Behavior of simulated longwall gob material /
    by Pappas, Deno M
    Published 1993

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  10. 10
    Mine fire diagnostics applied to the Carbondale, PA, mine fire site /
    by Kim, Ann G
    Published 1992

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  11. 11
    Some properties of coal spoilbank and refuse materials resulting from surface-mining coal in Illinois /
    by Haynes, Ronnie J
    Published 1975

    Book
  12. 12
    Influence of subjacent gob on longwall development mining in the Upper Kittanning Coalbed of south-central Pennsylvania /
    by Bauer, Eric R
    Published 1992

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  13. 13
    Stripping,
    by Stacks, John F
    Published 1972

    Book
  14. 14
    Actions needed to improve the safety of coal mine waste disposal sites : report to the House Subcommittee on Energy and Power, Committee on Interstate and Foreign Commerce /
    Published 1977

    Government Document Book
  15. 15
    Dewatering and densification of coal waste by direct current-laboratory tests /
    by Sprute, R. H
    Published 1976

    Government Document Book
  16. 16
    Physical properties of western coal waste materials /
    by Backer, R. R (Ronald R.)
    Published 1977

    Government Document Book
  17. 17
    Pollution control guidelines for coal refuse piles and slurry ponds /
    Published 1978

    Government Document Book
  18. 18
    Inspection and appraisal of coal mine refuse banks and associated impoundments : letter from the Secretary of the Army transmitting a letter from the Chief of Engineers ..
    Published 1979

    Government Document Book
  19. 19
    Effects of the disposal of coal waste and ashes in open pits /
    by Libicki, Jacek
    Published 1978

    Government Document Book
  20. 20
    Lime helps establish crownvetch on coal-breaker refuse /
    by Czapowskyj, Miroslaw M
    Published 1976

    Government Document Book
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