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USFS Logo Research Data Archive
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Displaying items 101 - 150 of 2566
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Ceratocystis inoculation
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Red Feather plot 3
Description: Ceratocystis inoculation
Date: 9/1968

Ceratocystis inoculation
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Red Feather plot 2
Description: Ceratocystis inoculation
Date: 9/1968

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 inoculation
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Red Feather plot 3; United States
Description: Ceratocystis inoculation
Date: 9/1968

Ceratocystis inoculation
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Red Feather plot 2; United States
Description: Ceratocystis inoculation
Date: 9/1968

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 2
Description: Ceratocystis canker control
Date: 8/1968

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 2
Description: Ceratocystis canker control
Date: 8/1968

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 2
Description: Ceratocystis canker control
Date: 8/1968

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 2
Description: Ceratocystis canker control
Date: 8/1968

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 2
Description: Ceratocystis canker control
Date: 8/1968

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 2
Description: Ceratocystis canker control
Date: 8/1968

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 2
Description: Ceratocystis canker control
Date: 8/1968

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 2
Description: Ceratocystis canker control
Date: 8/1968

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 2
Description: Ceratocystis canker control
Date: 8/1968

Ceratocystis inoculation
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot
Description: Ceratocystis inoculation
Date: 8/1968

Ceratocystis inoculation
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot
Description: Ceratocystis inoculation
Date: 8/1968

Ceratocystis tremulo-aurea canker
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot
Description: Ceratocystis tremulo-aurea canker
Date: 7/1968

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 2
Description: Ceratocystis canker control
Date: 7/1968

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 2
Description: Ceratocystis canker control
Date: 7/1968

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 1
Description: Ceratocystis canker control
Date: 9/1967

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 1
Description: Ceratocystis canker control
Date: 9/1967

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 1
Description: Ceratocystis canker control
Date: 9/1967

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 1
Description: Ceratocystis canker control
Date: 9/1967

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 1
Description: Ceratocystis canker control
Date: 9/1967

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Red Feather plot 1
Description: Ceratocystis canker control
Date: 9/1967

Ceratocystis canker control
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Creek plot 1
Description: Ceratocystis canker control
Date: 9/1967

Cenangium singulare canker 3-12 on 24
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Deep Cr., White River N.F.; CO
Description: Cenangium singulare canker 3-12 on 24
Date: 8/1967

Hypoxylon pruinatum
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Deep Cr., White River N.F.; CO; United States
Description: Hypoxylon pruinatum
Date: 8/1967

Hypoxylon pruinatum
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Deep Cr., White River N.F.; CO; United States
Description: Hypoxylon pruinatum
Date: 8/1967

Canker on tree 1, collected for nematodes
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Deep Cr., White River N.F.; CO; United States
Description: Canker on tree 1, collected for nematodes
Date: 8/1967

Ceratocystis inoculation
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Cr.
Description: Ceratocystis inoculation
Date: 9/26/1966

Mistletoe on Engelmann spruce near control plots
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: mistletoe
engelmann spruce
Location:
Description: Mistletoe on Engelmann spruce near control plots
Date: 6/25/1966

Peridermium filamentosum limb rust of large Ponderosa pine
more info/bigger image
Collection: RMRS Archive Images
Keywords: limb rust
forest pathology
Organisms: ponderosa pine
Location: Bailey; CO; United States
Description: Peridermium filamentosum limb rust of large Ponderosa pine
Date: 6/1966

Ceratocystis inoculation
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Cr.
Description: Ceratocystis inoculation
Date: 6/1966

Ceratocystis inoculation
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Sand Cr.
Description: Ceratocystis inoculation
Date: 6/1966

Lodgepole pine cankers active 5 years after spaying with acti-dione
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: lodgepole pine
western gall rust
Location: Black Hills N.F.; SD; United States
Description: Lodgepole pine cankers active 5 years after spaying with acti-dione
Date: 7/7/1965

Lodgepole pine cankers active 5 years after spaying with acti-dione
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: lodgepole pine
western gall rust
Location: Black Hills N.F.; SD; United States
Description: Lodgepole pine cankers active 5 years after spaying with acti-dione
Date: 7/7/1965

Ponderosa pine cankers active 5 years after spaying with acti-dione
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: ponderosa pine
western gall rust
Location: Black Hills N.F.; SD; United States
Description: Ponderosa pine cankers active 5 years after spaying with acti-dione
Date: 7/7/1965

Ceratocystis canker
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Black Hills N.F.; SD; United States
Description: Ceratocystis canker
Date: 7/7/1965

Ceratocystis canker
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: aspen
Location: Black Hills; SD; United States
Description: Ceratocystis canker
Date: 7/7/1965

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

Camera set up for high speed photography of [dwarf mistletoe] seeds in flight
more info/bigger image
Collection: RMRS Archive Images
Keywords: research techniques
forest pathology
Organisms: mistletoe
Location:
Description: Camera set up for high speed photography of [dwarf mistletoe] seeds in flight
Date: 9/1964

Camera set up for high speed photography of [dwarf mistletoe] seeds in flight
more info/bigger image
Collection: RMRS Archive Images
Keywords: research techniques
forest pathology
Organisms: mistletoe
Location:
Description: Camera set up for high speed photography of [dwarf mistletoe] seeds in flight
Date: 9/1964

13 inch d.b.h. lodgepole pine broken over at 2 feet with brown cubical butt rot (Coniophora puteana?)
more info/bigger image
Collection: RMRS Archive Images
Keywords: butt rot
forest pathology
Organisms: lodgepole pine
Location: Red Feather Dist., Roosevelt N.F.; CO; United States
Description: 13 inch d.b.h. lodgepole pine broken over at 2 feet with brown cubical butt rot (Coniophora puteana?)
Date: 7/31/1964

Bitterbrush winter-kill
more info/bigger image
Collection: RMRS Archive Images
Keywords: abiotic damage
forest pathology
Location: Redfeather District, Sheep Cr. Rd., Roosevelt N.F.; CO; United States
Description: Bitterbrush winter-kill
Date: 7/14/1964

Bitterbrush winter-kill
more info/bigger image
Collection: RMRS Archive Images
Keywords: abiotic damage
forest pathology
Location: Redfeather District, Sheep Cr. Rd., Roosevelt N.F.; CO; United States
Description: Bitterbrush winter-kill
Date: 7/14/1964

Bitterbrush winter-kill
more info/bigger image
Collection: RMRS Archive Images
Keywords: abiotic damage
forest pathology
Location: Redfeather District, Sheep Cr. Rd., Roosevelt N.F.; CO; United States
Description: Bitterbrush winter-kill
Date: 7/14/1964

Arceuthobium campylopodum f. tsugensis on Tsuga mertensiana
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: mistletoe
hemlock
Location: 11 miles northeast of Camp Tamarack on Ebbets Pass Road, Alpine Co.; CA; United States
Description: Arceuthobium campylopodum f. tsugensis on Tsuga mertensiana
Date: 7/10/1964