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USFS Logo Research Data Archive
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Displaying items 1 - 9 of 9
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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

Peridermium harknessii on Pinus ponderosa
more info/bigger image
Collection: RMRS Archive Images
Keywords: canker
forest pathology
Organisms: ponderosa pine
Location: [nr] Nemo, Black Hills N.F.; SD; United States
Description: Peridermium harknessii on Pinus ponderosa
Date: 7/21/1936

Slash plot Kubler 2+3
more info/bigger image
Collection: RMRS Archive Images
Keywords: western red rot survey (1935)
slash
forest pathology
Location: Harney N. F. Black Hills; SD; United States
Description: Slash plot Kubler 2+3
Date: 1935

Slash plot O'Conner #2
more info/bigger image
Collection: RMRS Archive Images
Keywords: western red rot survey (1935)
slash
forest pathology
Location: Harney N. F. Black Hills; SD; United States
Description: Slash plot O'Conner #2
Date: 1935

Slash plot - Kubler #1
more info/bigger image
Collection: RMRS Archive Images
Keywords: western red rot survey (1935)
forest pathology
Organisms: ponderosa pine
Location: [Harney] N.F. Black Hills; SD; United States
Description: Slash plot - Kubler #1
Date:

Slash plot - Cormer #1
more info/bigger image
Collection: RMRS Archive Images
Keywords: western red rot survey (1935)
slash
forest pathology
Organisms: ponderosa pine
Location: [Harney] N.F. Black Hills; SD; United States
Description: Slash plot - Cormer #1
Date: