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Field (5)
Laboratory (2)

  1. Author:                  

    Joseph O'Brien (6)
    Randy Cyr (1)
    USDA Forest Service - Forest Health Protection - St. Paul Archive (1)

Tree Defects: Crack

Remove Filters: Tree Defects(X) Sign(X) 4 Sizes Available(X) Landscape(X)
8 Images of 5 Subjects View Subject List View Image Descriptions View Thumbnails
8 Images    

Page: 1/1     Display:

5038036
5038036
cracks or splits
Sign
Joseph O'Brien

5043054
5043054
cracks or splits
Sign
Joseph O'Brien

5050035
5050035
cracks or splits
Sign
Joseph O'Brien

5252002
5252002
included bark
Sign
Joseph O'Brien

5044092
5044092
inrolled crack
Sign
USDA Forest Service - Forest Health Protection - St. Paul Archive

5045054
5045054
imbedded objects
Sign
Joseph O'Brien

5058036
5058036
inrolled crack
Sign
Joseph O'Brien

1238142
1238142
shear crack
Sign
Randy Cyr

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