File:1952. Aerial crews preparing for blowdown and bark beetle surveys. Eugene, OR. (32714759164).jpg

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Aerial crews preparing maps and equipment in ready-room before starting the day's run. 1952 Blowdown and Bark Beetle Survey. Eugene, Oregon.

Photo by: Thomas C. Adams Date: August 1952

Credit: National Archives and Records Administration RG# 95-GP.Records of the Forest Service. General Subject Files. US Forest Service Negative Number: 472021 NARA Image: 95-GP-5046-Box0855_025_001_AC

For additional information see: Greeley, A.W., Wright, K.H. and Pope, R.B. 1953. Final report on the 1952 blowdown bark beetle survey in the Douglas-fir region of Oregon and Washington. USDA Forest Service, Pacific Northwest Forest and Range Experiment Station. Portland Forest Insect Lab.

For geospatial data collected during annual aerial forest insect and disease detection surveys see: www.fs.usda.gov/detail/r6/forest-grasslandhealth/insects-...

For related historic program documentation see: archive.org/details/AerialForestInsectAndDiseaseDetection... Johnson, J. 2016. Aerial forest insect and disease detection surveys in Oregon and Washington 1947-2016: The survey. Gen. Tech. Rep. R6-FHP-GTR-0302. Portland, OR: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. 280 p.

Image provided by USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Date Taken in August 1952
Source 1952. Aerial crews preparing for blowdown and bark beetle surveys. Eugene, OR.
Author R6, State & Private Forestry, Forest Health Protection

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Public domain
This image is a work of the Forest Service of the United States Department of Agriculture. As a work of the U.S. federal government, the image is in the public domain.

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current22:45, 26 June 2017Thumbnail for version as of 22:45, 26 June 20174,836 × 3,847 (1.67 MB)Kingofthedead (talk | contribs)Transferred from Flickr via Flickr2Commons

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