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  1. 1
    Roots of lodgepole pine seedlings reach depth of only 3 to 4 inches their first season /
    by Noble, Daniel L.
    Published 1979
    Government Document Book
  2. 2
    Management of ponderosa pine in even-aged stands in the Southwest /
    by Alexander, Robert R.
    Published 1980
    Government Document Book
  3. 3
    Management of ponderosa pine in even-aged stands in the Black Hills /
    by Alexander, Robert R.
    Published 1981
    Government Document Book
  4. 4
    Management of lodgepole pine in even-aged stands in the central Rocky Mountains /
    by Alexander, Robert R.
    Published 1981
    Government Document Book
  5. 5
    An Engelmann spruce seed source study in the central Rockies /
    by Shepperd, Wayne D.
    Published 1981
    Government Document Book
  6. 6
    Survival and height growth of Norway spruce in a southcentral Nebraska provenance trial /
    by Van Haverbeke, David F., 1928-
    Published 1984
    Government Document Book
  7. 7
    An evaluation of procedures used to predict timber growth and harvest in the range and multiple resource interactions sections of the 1980 RPA assessment /
    Government Document Book
  8. 8
    Proceedings : Intermountain Nurseryman's Association Meeting : August 13-15, 1985, Fort Collins, Colorado.
    Published 1986
    Government Document Book
  9. 9
    Comparison of forest floor depth to loading relationships from several Arizona ponderosa pine stands /
    by Harrington, Michael G.
    Published 1986
    Government Document Book
  10. 10
    Growth impact of the north Kaibab pandora moth outbreak /
    Published 1987
    Government Document Book
  11. 11
    Characteristics of 1-year-old natural pinyon seedlings /
    by Harrington, Michael G.
    Published 1987
    Government Document Book
  12. 12
    Genetic variation in Great Plains juniperus /
    by Van Haverbeke, David F., 1928-
    Published 1990
    Government Document Book
  13. 13
    Mixed conifer and aspen regeneration in small clearcuts within a partially harvested Arizona mixed conifer forest /
    by Ffolliott, Peter F.
    Published 1991
    Government Document Book
  14. 14
    GENGYM : a variable density stand table projection system calibrated for mixed conifer and ponderosa pine stands in the Southwest /
    Published 1991
    Government Document Microform Book
  15. 15
    Phytotoxic potential of gambel oak on ponderosa pine seed germination and initial growth /
    by Harrington, Michael G.
    Published 1987
    Government Document Microform Book
  16. 16
    Aspen sucker damage and defect in Colorado clearcut areas /
    by Hinds, Thomas E.
    Published 1987
    Government Document Microform Book
  17. 17
    Initial growth, development, and clonal dynamics of regenerated aspen in the Rocky Mountains /
    by Shepperd, Wayne D.
    Published 1993
    Government Document Microform Book
  18. 18
    Ecology, diversity, and sustainability of the Middle Rio Grande Basin.
    Published 1995
    Government Document Microform Book
  19. 19
    Response of aspen root suckers to regeneration methods and post-harvest protection.
    by Shepperd, Wayne D.
    Published 1996
    Government Document Microform Book
  20. 20
    Robust regression analysis of growth in basal area of natural pine stands in Georgia and Alabama, 1962-72 and 1972-82 /
    by Ueng, C. Y.
    Published 1997
    Government Document Microform Book
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