Showing 1 - 20 results of 20 for search 'Sigafoos, Robert Sumner, 1920-', query time: 0.16s Refine Results
  1. 1
    Vegetation of Northwestern North America as an aid in interpretation of geologic data /

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  2. 2
    Botanical evidence of floods and flood-plain deposition /

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  3. 3
    Vegetation of Northwestern North America as an aid in interpretation of geologic data /

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  4. 4
    Recent activity of glaciers of Mount Rainier, Washington /
    by Sigafoos, Robert Sumner, 1920-
    Published 1972

    Book
  5. 5
    Botanical evidence of the modern history of Nisqually Glacier, Washington /
    by Sigafoos, Robert Sumner, 1920-
    Published 1961

    Book
  6. 6
    Botanical evidence of floods and flood-plain deposition,
    by Sigafoos, Robert Sumner, 1920-
    Published 1964

    Government Document Book
  7. 7
    Recent activity of glaciers of Mount Rainier, Washington,
    by Sigafoos, Robert Sumner, 1920-
    Published 1973

    Government Document Book
  8. 8
    Frost-heaved tussocks in Massachusetts /

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Book
  9. 9
    Some interrelationships between living vegetation and geomorphic processes

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Thesis Book
  10. 10
    Some interrelationships between living vegetation and geomorphic processes

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Thesis Book
  11. 11
    Soil instability on slopes in regions of perenially-frozen ground /

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Book
  12. 12
    Post-Wisconsin forest migration in North-western Montana, Central Alberta and the Athabaska and Great Slave Lake Regions /

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Book
  13. 13
    Frost action and vegetation patterns on Seward Peninsula, Alaska : a study of the geomorphic significance of vegetation patterns as related to frost action at high latitudes and in areas of perennially frozen ground /

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  14. 14
    Botanical evidence of the modern history of Nisqually Glacier, Washington /

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  15. 15
    Recent activity of glaciers of Mount Rainier, Washington /

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  16. 16
    The river and the rocks : the geologic story of Great Falls and the Potomac River Gorge /

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  17. 17
    The river and the rocks : the geologic story of Great Falls and Potomac River Gorge /

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  18. 18
    The river and the rocks : the geologic story of Great Falls and the Potomac River Gorge /
    Other Authors: “...Sigafoos, Robert Sumner, 1920-...”

    Government Document Book
  19. 19
    Frost action and vegetation patterns on Seward Peninsula, Alaska /
    Other Authors: “...Sigafoos, Robert Sumner, 1920-...”

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Book
  20. 20
    Geomorphology, vegetation, and Patowmack Canal construction problems, Great Falls Park, Potomac River, Virginia Potomac River Gorge, Virginia, July 13, 1989 /
    by Milton, N. M (Nancy M.)
    Published 1989
    Other Authors: “...Sigafoos, Robert Sumner, 1920-...”

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Electronic Conference Proceeding Book
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