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USFS Logo Research Data Archive
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Hail damage in douglas fir
more info/bigger image
Collection: RMRS Archive Images
Keywords: abiotic damage
forest pathology
Organisms: douglas fir
Location: S. of Squaw Peak, Arapaho N.F.; CO; United States
Description: Hail damage in douglas fir
Date: 8/1958

Tree 466 with 31 yr. old trunk wound 6' to 11'
more info/bigger image
Collection: RMRS Archive Images
Keywords: abiotic damage
spruce defect study
forest pathology
Organisms: spruce
Location: Brown Flecky Tr., Arapaho N.F.; CO; United States
Description: Tree 466 with 31 yr. old trunk wound 6' to 11'
Date: 8/1958

Tree 460 with recent broken top and lightning scar 22' to top at 65'
more info/bigger image
Collection: RMRS Archive Images
Keywords: abiotic damage
spruce defect study
forest pathology
Organisms: spruce
Location: Arapaho N.F.; CO; United States
Description: Tree 460 with recent broken top and lightning scar 22' to top at 65'
Date: 8/1958