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USFS Logo Research Data Archive
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Displaying items 1 - 9 of 9
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Infected trees in Risk Canyon Picnic Ground area
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: ponderosa pine
mistletoe
Location: Risk Canyon, Roosevelt N.F.; CO; United States
Description: Infected trees in Risk Canyon Picnic Ground area
Date: 7/1958

Infection centers near Risk Canyon Picnic Ground
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: ponderosa pine
mistletoe
Location: Risk Canyon, Roosevelt N.F.; CO; United States
Description: Infection centers near Risk Canyon Picnic Ground
Date: 7/1958

Infection centers near Risk Canyon Picnic Ground
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: ponderosa pine
mistletoe
Location: Risk Canyon, Roosevelt N.F.; CO; United States
Description: Infection centers near Risk Canyon Picnic Ground
Date: 7/1958

Infection centers near Risk Canyon Picnic Ground
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: ponderosa pine
mistletoe
Location: Risk Canyon, Roosevelt N.F.; CO; United States
Description: Infection centers near Risk Canyon Picnic Ground
Date: 7/1958

Infection centers near Risk Canyon Picnic Ground
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: ponderosa pine
mistletoe
Location: Risk Canyon, Roosevelt N.F.; CO; United States
Description: Infection centers near Risk Canyon Picnic Ground
Date: 7/1958

Ponderosa pine with dead top and heavily infected with mistletoe
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: ponderosa pine
mistletoe
Location: Risk Canyon, Roosevelt N.F.; CO; United States
Description: Ponderosa pine with dead top and heavily infected with mistletoe
Date: 7/1958

Hillside with infection centers
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: ponderosa pine
mistletoe
Location: Risk Canyon, Roosevelt N.F.; CO; United States
Description: Hillside with infection centers
Date: 7/1958

Infected trees in Risk Canyon Picnic Ground area
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: ponderosa pine
mistletoe
Location: Risk Canyon, Roosevelt N.F.; CO; United States
Description: Infected trees in Risk Canyon Picnic Ground area
Date: 7/1958

Mistletoe infection on ponderosa pine
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: ponderosa pine
mistletoe
Location: Risk Canyon, Roosevelt N.F.; CO; United States
Description: Mistletoe infection on ponderosa pine
Date: 7/1958