C.1960. Insecticide. Chemical storage tanks. Sandspit, British Columbia, Canada. (36027993616)

Chemical insecticide storage tanks. Sandspit, British Columbia, Canada.
Photo by: Unknown
Date: c.1960
Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection.
Collection: Region 6, Forest Health Protection slide collection; Regional Office, Portland, Oregon.

Image provided by USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection: <a href="https://www.fs.usda.gov/main/r6/forest-grasslandhealth" www.fs.usda.gov/main/r6/forest-grasslandhealth</a>