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  1. 1
    Federal Mine Safety and Health Act Amendments of 1981 : hearings before the Subcommittee on Labor of the Committee on Labor and Human Resources, United States Senate, Ninety-seventh Congress, first session, on S. 351 ... March 12, 1981.
    Published 1981
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    Government Document eBook
  2. 2
    Directory of principal sand and gravel producers in the United States in ...
    Government Document Serial
  3. 3
    1977 census of mineral industries : industry series, sand and gravel.
    Published 1980
    Government Document Book
  4. 4
    Federal Mine Safety and Health Amendments of 1983 : hearing before the Subcommittee on Labor of the Committee on Labor and Human Resources, United States Senate, Ninety-eighth Congress, first session, on S. 1173 ... July 26, 1983.
    Published 1983
    Connect to the full text of this electronic book
    Government Document eBook
  5. 5
    Simultaneous excavation and rehabilitation of sand and gravel sites /
    by Bauer, Anthony M.
    Published 1965
    Book
  6. 6
    Selecting land use for sand and gravel sites /
    by Jensen, David R.
    Published 1967
    Book
  7. 7
    Sand and gravel (industrial) in ... /
    Government Document Microform Serial
  8. 8
    Directory of principal sand and gravel producers in the United States in ...
    Government Document Microform Serial
  9. 9
    Crushed stone and sand and gravel in the ...
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    Get full text
    Government Document Serial
  10. 10
    Oversight on the Federal mine safety and health act of 1977 : hearing before the Committee on Labor and Human Resources, United States Senate, Ninety-sixth Congress, first session ... May 4, 1979.
    Published 1979
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    Government Document eBook
  11. 11
    1982 census of mineral industries.
    Published 1985
    Government Document Book
  12. 12
    Characterization of the 1986 sand and gravel mining workforce /
    by Butani, Shail J.
    Published 1988
    Government Document Microform Book
  13. 13
    1987 census of mineral industries.
    Published 1990
    Government Document Book
  14. 14
    Crushed stone and sand and gravel production by state districts : 1985-1986 /
    by Tepordei, Valentin V.
    Published 1989
    Government Document Book
  15. 15
    Report of the Working Group on effects on fisheries of marine sand and gravel extraction.
    Book
  16. 16
    Offshore mining of sand and gravel.
    Published 1976
    Book
  17. 17
    Rhode Island's ocean sands : management guidelines for sand and gravel extraction in state waters /
    by Grant, Malcolm J.
    Published 1973
    Book
  18. 18
    Directory of industrial sand and gravel producers in the United States in ... /
    Published 1983
    Government Document Microform Serial
  19. 19
    1992 census of mineral industries.
    Published 1995
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    Government Document eBook
  20. 20
    Crushed stone and sand and gravel in the ... /
    Published 1989
    scroll down listing for "Crushed Stone and Sand and Gravel, Quarterly"; then click on issue (date) to view (requires Adobe Acrobat software which is available for download)
    Government Document Journal
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