Pacific Northwest Research Station

Publications and Products

Research papers (RPs) provide results, analyses, conclusions of formal studies.

These publications can be accessed by selecting a publication to download. All of our electronic publications require the Acrobat Reader program. You can download the Acrobat Reader free of charge.

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RP-509 97-235 (1998) Composition, volume, and prices for major softwood lumber types in western Oregon and Washington, 1971-2020, by J.F. Weigand [Abstract]

RP-506 97-192 (1998) A pilot experiment of forest fertilization during an outbreak of the western spruce budworm in northeastern Oregon, by R.R. Mason, B.E. Wickman, H.G. Paul, and T.R. Torgersen

RP-505 97-026 (1998) Phytomass in southeast Alaska, by B.R. Mead  [Abstract]

RP-503 97-006 (1998) Lodgepole pine development after early spacing in Oregon's Blue Mountains, by P.H. Cochran and W.G. Dahms [Abstract]

RP-502 97-005 (1998) Thirty-five-year growth of thinned and unthinned ponderosa pine in the Methow Valley of northern Washington, by P.H. Cochran and J.W. Barrett  [Abstract]