Showing 121 - 140 results of 3,515 for search '', query time: 0.17s Refine Results
  1. 121
    Bibliography of Alabama coal /
    by Gilbert, Oscar E.
    Published 1972
    Book
  2. 122
    The Lower Kitanning no. 5 coal bed in Ohio.
    by Brant, Russell Alan, 1919-
    Published 1954
    Book
  3. 123
    Progress reports on subsurface studies of the Pennsylvanian system in the Illinois basin.
    Published 1944
    Book
  4. 124
    The Pittsburgh no. 8 and Redstone no. 8A coal Beds in Ohio.
    by DeLong, Richard M.
    Published 1955
    Book
  5. 125
    Coal resources of the lower part of the Allegheny formation in Ohio.
    by DeLong, Richard M.
    Published 1957
    Book
  6. 126
    Contributions to the study of coal ; mineral matter of no. 6 bed coal at West Frankfort, Franklin County, Illinois /
    by Ball, Clayton Garrett, 1906-
    Published 1935
    Book
  7. 127
    Contributions to the study of coal ; Banded ingredients of no. 6 coal and their heating values as related to washability characteristics and preliminary report on unit coal-specific gravity curves of Illinois coals /
    by McCabe, Louis Cordell, 1904-
    Published 1934
    Book
  8. 128
    Contributions to the study of coal. : Influence of structural irregularities upon the chemical character of no. 6 coal in Franklin and Williamson Counties, Illinois /
    Book
  9. 129
    Strippable coal in the northern Cumberland plateau area of Tennessee /
    by Johnson, Robert C.
    Published 1972
    Book
  10. 130
    The coalfields of India /
    Book
  11. 131
    Coal resources of the Douglas group in east-central Kansas /
    by Bowsher, Arthur Leroy, 1917-
    Published 1943
    Book
  12. 132
    Coal resources of the Wabaunsee group in eastern Kansas /
    Book
  13. 133
    The coal fields of southwestern Washington /
    by Culver, Harold Eugene, 1883-
    Published 1919
    Book
  14. 134
    Coal resources of Kansas : Post-Cherokee deposits /
    by Whitla, Raymond Eugene, 1909-
    Published 1940
    Book
  15. 135
    Geology of potential coal stripping areas : Prairie Hill Area, Missouri /
    by Work, David M.
    Published 1982
    Book
  16. 136
    Facts about coal in the United States /
    Published 1975
    Book
  17. 137
    Lignite : Texas A&M University Lignite Symposium, April 17-18, 1980 /
    Published 1980
    Conference Proceeding Book
  18. 138
    Coal development and use : the legal constraints and incentives /
    by Goplerud, C. Peter
    Published 1983
    Book
  19. 139
    Coal age operating handbook of coal surface mining and reclamation /
    Published 1978
    Book
  20. 140
    The coal industry of the USSR : a report by the Technical Mission of the National Coal Board.
    Published 1957
    Book
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