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USFS Logo Research Data Archive

*To download images in addition to list, filter to 100 images or fewer.
Displaying items 1 - 10 of 25
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Ceratocystis inoculation
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Cr. Inoc. plot, Roosevelt N.F.; CO; United States
Description: Ceratocystis inoculation
Date: 9/1968

Ceratocystis fimbriata
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Cr., Roosevelt N.F.; CO; United States
Description: Ceratocystis fimbriata
Date: 9/1964

Ceratocystis fimbriata
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Cr., Roosevelt N.F.; CO; United States
Description: Ceratocystis fimbriata
Date: 9/1964

Ceratocystis fimbriata
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Cr. Inoc. plot, Roosevelt N.F.; CO; United States
Description: Ceratocystis fimbriata
Date: 9/1964

Aspen frost crack
more info/bigger image
Collection: RMRS Archive Images
Keywords: abiotic damage
forest pathology
Organisms: aspen
Location: Sandcreek, Roosevelt N.F.; CO; United States
Description: Aspen frost crack
Date: 9/25/1963

Ceratocystis fimbriata
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Cr. Inoc. plot, Roosevelt N.F.; CO; United States
Description: Ceratocystis fimbriata
Date: 9/25/1963

Black canker of aspen
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Belair Lake, near Red Feather Lakes, Roosevelt N.F.; CO; United States
Description: Black canker of aspen
Date: 1/1960

Black canker of aspen
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Belair Lake, near Red Feather Lakes, Roosevelt N.F.; CO; United States
Description: Black canker of aspen
Date: 1/1960

Tree no. 1, inoc. 9-29-55, bark slit 3' N. Plot 1 (healed '60)
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Roosevelt N.F.; CO; United States
Description: Tree no. 1, inoc. 9-29-55, bark slit 3' N. Plot 1 (healed '60)
Date: 10/6/1956

Tree no. 4, wood slit inoc. 9-29-55, at 1'E
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Roosevelt N.F.; CO; United States
Description: Tree no. 4, wood slit inoc. 9-29-55, at 1'E
Date: 10/6/1956