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USFS Logo Research Data Archive
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Displaying items 1 - 7 of 7
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13.5'' spruce broken off at 25' at old hip canker
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
spruce defect study
forest pathology
Organisms: spruce
Location: Fraiser E.F.; CO; United States
Description: 13.5'' spruce broken off at 25' at old hip canker
Date: 8/1955

13.8'' spruce broken off at 25' at old hip canker
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: spruce
Location: Fraiser E.F.; CO; United States
Description: 13.8'' spruce broken off at 25' at old hip canker
Date: 8/1955

13.8'' spruce broken off at 25' at old hip canker, part of bark removed to show rot
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: spruce
Location: Fraiser E.F.; CO; United States
Description: 13.8'' spruce broken off at 25' at old hip canker, part of bark removed to show rot
Date: 8/1955

8.2'' spruce with cankers at one ft.
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: spruce
Location: Fraiser E.F.; CO; United States
Description: 8.2'' spruce with cankers at one ft.
Date: 8/1955

Old hip canker on 13.5'' spruce
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: spruce
Location: Fraiser E.F.; CO; United States
Description: Old hip canker on 13.5'' spruce
Date: 8/1955

13.8'' spruce broken off at 25' at old hip canker - part of bark removed to show rot
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: spruce
Location: Fraiser E.F.; CO; United States
Description: 13.8'' spruce broken off at 25' at old hip canker - part of bark removed to show rot
Date: 8/1955

Hip canker, 5.9'' spruce with cankers 4-8'
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: spruce
Location: Frasier E.F.; CO; United States
Description: Hip canker, 5.9'' spruce with cankers 4-8'
Date: 8/1955