USDA Forest Service
 

Pacific Northwest Research Station

 
 
 
Pacific Northwest Research Station
333 SW First Ave.
Portland, OR 97204

(503) 808-2100

US Forest Service

Publications and Products

Research Papers: 1998

Image]: Cover of publication entitled Landscape Permeability for Large Carnivores in Washington: A Geographic Information System Weighted-Distance and Least-Cost Corridor Assessment.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.

 

 

| 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | 1999 | 1998 | 1997 | Prior to 1997 | View All |

 

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]

 

 

 

PUBLICATION SUBSCRIPTION

Electronic Delivery Subscription

Subscribe to receive our publications or news releases via email.

Unsubscribe to stop receive our publications or news releases via email.


Hardcopy Delivery Subscription

Subscribe to receive our printed publications in the mail

Unsubscribe to stop receive our printed publications in the mail

ORDER PUBLICATIONS

For printed copies of PNW Research Station Publications:

Email: pnw_pnwpubs@fs.fed.us

PNW Publications
Portland Habilitation Center
5312 NE 148th Avenue
Portland, OR 97230
(503) 261-1211

Or you can use our Publication Request Form.

 

US Forest Service - Pacific Northwest Research Station
Last Modified: Monday,20October2014 at14:32:12CDT


USDA logo which links to the department's national site. Forest Service logo which links to the agency's national site. Untitled Document