An aerial survey of spruce and fir volume killed by the spruce budworm in northern Minnesota

Related Titles

Series: U.S. Forest Service research note WO, 2

By

Weber, Frederick Philip

United States. Forest Service.

Type

Book

Material

Published material

Publication info

Washington, D.C, U.S. Dept. of Agriculture, 1964

Subjects

Aerial photography in forestry , Conifers , Minnesota , Mortality

Language

English

Identifiers

DOI: https://doi.org/10.5962/bhl.title.66449
NAL: A99.9 F76U no. 2 1964
OCLC: 430058450
Wikidata: https://www.wikidata.org/entity/Q51438299