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USFS Logo Research Data Archive
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Displaying items 1 - 10 of 18
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Successional relations between conifers and aspen
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Collection: RMRS Archive Images
Keywords: wildlife ecology and conservation
Organisms: douglas fir
bristle cone pine
aspen
Location: Coconino N.F.; AZ; United States
Description: Successional relations between conifers and aspen
Date: 10/1960

Successional relations between conifers and aspen
more info/bigger image
Collection: RMRS Archive Images
Keywords: wildlife ecology and conservation
Organisms: white fir
douglas fir
bristle cone pine
aspen
Location: Coconino; AZ; United States
Description: Successional relations between conifers and aspen
Date: 10/1960

Cenangium singulare canker on tree #34, inoc. plot 2
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Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: White River N.F.; CO; United States
Description: Cenangium singulare canker on tree #34, inoc. plot 2
Date: 7/1960

Cenangium singulare, healed-over inoculation point on tree #38, Inoc. plot 2
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: White River N.F.; CO; United States
Description: Cenangium singulare, healed-over inoculation point on tree #38, Inoc. plot 2
Date: 7/1960

Cenangium singulare canker on tree #27, Inoc. plot 2
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: White River N.F.; CO; United States
Description: Cenangium singulare canker on tree #27, Inoc. plot 2
Date: 7/1960

Hypoxylon pruinatum
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Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Mule's Ear Dist., White River N.F.; CO; United States
Description: Hypoxylon pruinatum
Date: 7/1960

Nectria-like canker on aspen which started from an old wound
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Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Near Beaver Lake Camp Ground, Oury Dist. , San Juan N.F.; CO; United States
Description: Nectria-like canker on aspen which started from an old wound
Date: 6/1960

An 18 '' aspen with a nectria-like canker at 12'
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Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Near Beaver Lake Camp Ground, Oury Dist. , San Juan N.F.; CO; United States
Description: An 18 '' aspen with a nectria-like canker at 12'
Date: 6/1960

Canker of unknown cause on 16'' aspen
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Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Near Beaver Lake Camp Ground, Oury Dist. , San Juan N.F.; CO; United States
Description: Canker of unknown cause on 16'' aspen
Date: 6/1960

two 24'' aspen with old cankers stemming from old wounds
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Near Beaver Lake Campground, Quray Dist., San Juan N.F.; CO; United States
Description: two 24'' aspen with old cankers stemming from old wounds
Date: 6/1960