Cronartium canker in lodgepole pine (photo 3)
Files
Title
Cronartium canker in lodgepole pine (photo 3)
Subject
Forest Products Industry
Description
Cronartium canker in lodgepole pine raised as 2+0 seedlings at the Swastika Nursery and outplanted 1970. Photo after one year in field. Englehart Management Unit
Creator
Ken Armson
Date
1971-06
Format
JPEG
Type
Photograph
Identifier
Armson-Silviculture-575c
Coverage
Canada - Ontario
Original Format
Photo
Collection
Files
Citation
Ken Armson, “Cronartium canker in lodgepole pine (photo 3),” Archives & Digital Collections at Lakehead University Library, accessed December 7, 2025, https://digitalcollections.lakeheadu.ca/items/show/5160.
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