Color-IR aerial photos for assessment of dieback and mortality in northern hardwood forests
By: [by W.M. Ciesla, M.A. Marsden, and R.J. Myhre]
Contributors: Marsden, Michael A.; Myhre, Richard J.; United States. Forest Pest Management. Methods Application Group
Series: Report -- no. 85-5; Report (United States. Forest Pest Management. Methods Application Group) -- no. 85-5.
Publisher: U.S. Dept. of Agriculture, Forest Service, Forest Pest Management, Methods Application Group
Published: 1985
Place of publication: Fort Collins, Colo
Language: eng
Number of pages: 15
Subjects: Aerial photography in forestry; Forest declines
Notes: Cover title.

"September 1985"--P. [1].

"3400"--P. [1].

Includes bibliographical references (p. 14-15).