Articles discussing dams on Oregon rivers and highway cleanup
Articles discussing effects of dams on Oregon rivers
Articles discussing effects of dams on Oregon rivers
Articles discussing construction of dams on Willamette River and Wildlife Restoration Week
Articles discussing William Finley lecture tour and effects of dams on fish populations
Program listing "Woods, waters and wildlife" lecture and article discussing construction of dams on Willamette River
Program of lectures and article discussing construction of dams on Willamette River
Articles discussing Bonneville power plant and Willamette Valley project
Articles describing effects of Willamette River pollution on fish and crayfish
Articles describing Willamette River pollution and fishing regulations
Article describing the effects of Willamette River pollution on released fish
Articles discussing Willamette River pollution and hunting pronghorn
Articles discussing river pollution and "Woods, waters and wildlife" lecture
Articles discussing Rogue River pollution and dams on the Willamette River
Articles discussing river pollution, anti-pollution bill, and death of Charles Lathrop Pack
Articles discussing river pollution and Members' Forum of the Chamber meeting
Articles discussing dams on the Willamette River and conservation meetings
Letters to the editor discussing Willamette River pollution
Recreational Resources Committee meeting minutes
Articles discussing pollution of Columbia and Willamette rivers
Articles discussing Willamette River pollution and declining waterfowl populations in Pacific Northwest
Articles discussing pollution of Willamette River, creation of an executive committee for sportsmen, and the American Nature Association Alaska expedition
Articles discussing pollution of Willamette River
Articles discussing pollution of Willamette River and removal of eels
Articles discussing pollution of Willamette River and salmon conservation
Articles describing William Finley receiving honorary degree from Oregon State College
Articles discussing Annual Meeting of the Portland Chamber of Commerce and Finley-Church Alaska expedition
Articles discussing "Camera hunting along the Rockies to Alaska" lecture and pollution of Willamette River
