Umpqua National Forest (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Umpqua National Forest" in English language version.

refsWebsite

Global rank English rank

2,133^rd place

1,364^th place

1^st place

low place

foresthistory.org

"The National Forests of the United States" (PDF). ForestHistory.org. Archived from the original (PDF) on October 28, 2012. Retrieved July 30, 2012.

"Land Areas of the National Forest System" (PDF). U.S. Forest Service. January 2012. Retrieved June 30, 2012.
Revised Visitation Estimates - U.S. Forest Service
Umpqua National Forest from the US Forest Service
About the Umpqua National Forest from the US Forest Service.
Bolsinger, Charles L.; Waddell, Karen L. (1993), Area of old-growth forests in California, Oregon, and Washington (PDF), United States Forest Service, Pacific Northwest Research Station, Resource Bulletin PNW-RB-197
Boulder Creek Wilderness from the US Forest Service
Rogue-Umpqua Wilderness from the US Forest Service
Mount Thielsen Wilderness from the US Forest Service

"The National Forests of the United States" (PDF). ForestHistory.org. Archived from the original (PDF) on October 28, 2012. Retrieved July 30, 2012.