Showing 1 - 20 results of 23 for search 'Cummings, T. Ray', query time: 0.46s Refine Results
  1. 1
    Chemical and physical characteristics of natural ground waters in Michigan : a preliminary report /
    by Cummings, T. Ray
    Published 1980
    Government Document Book
  2. 2
    Chemical and physical characteristics of natural ground waters in Michigan : a preliminary report /
    by Cummings, T. Ray
    Published 1980
    Government Document Book
  3. 3
    Time of travel of the Flint River, Utah Dam to Highway M-13, Michigan, August 4-8, 1981 /
    by Cummings, T. Ray
    Published 1982
    Government Document Book
  4. 4
    Hydrology and land use in Van Buren County, Michigan /
    by Cummings, T. Ray
    Published 1984
    Government Document Book
  5. 5
    Assessment of ground-water contamination at Wurtsmith Air Force Base, Michigan, 1982-85 /
    by Cummings, T. Ray
    Published 1987
    Government Document Book
  6. 6
    Natural ground-water quality in Michigan, 1974-87 /
    by Cummings, T. Ray
    Published 1989
    Government Document Microform Book
  7. 7
    A reconnaissance of the Santee River estuary, South Carolina /
    by Cummings, T. Ray
    Published 1970
    Book
  8. 8
    Hydrology and land use in Grand Traverse County, Michigan /
    by Cummings, T. Ray
    Published 1990
    Government Document Book
  9. 9
    Salt-water encroachment in the South Edisto River estuary, South Carolina /
    by Cummings, T. Ray
    Published 1968
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    Government Document eBook
  10. 10
    Estimates of dissolved and suspended substance yield of stream basins in Michigan /
    by Cummings, T. Ray
    Published 1984
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    Government Document eBook
  11. 11
    Assessment of ground-water contamination at Wurtsmith Air Force Base, Michigan, 1982-85 /
    by Cummings, T. Ray, Twenter, F. R.
    Published 1986
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    Government Document eBook
  12. 12
    Quality of ground water in Monitor and Williams townships, Bay County, Michigan /
    by Twenter, F. R., Cummings, T. Ray
    Published 1985
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    Government Document eBook
  13. 13
    Ground-water resources and geology of the Lyman-Mountain View area, Uinta County, Wyoming /
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    Government Document eBook
  14. 14
    Hydrology and land use in Van Buren County, Michigan /
    Get full text
    Government Document eBook
  15. 15
    Ground-water contamination at Wurtsmith Air Force Base, Michigan /
    Get full text
    Government Document eBook
  16. 16
    Ground-water contamination in East Bay Township, Michigan /
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    Government Document eBook
  17. 17
    Hydrology and land use in Grand Traverse County, Michigan /
    Get full text
    Government Document eBook
  18. 18
    Quality of ground water in Monitor and Williams Townships, Bay County, Michigan /
    by Twenter, F. R.
    Published 1985
    Other Authors: “...Cummings, T. Ray...”
    Government Document Book
  19. 19
    Ground-water resources and geology of Niobrara County, Wyoming /
    by Whitcomb, Harold A., 1913-
    Published 1965
    Other Authors: “...Cummings, T. Ray...”
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    Government Document eBook
  20. 20
    Ground-water contamination at Wurtsmith Air Force Base, Michigan /
    by Stark, J. R.
    Published 1983
    Other Authors: “...Cummings, T. Ray...”
    Government Document Book
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