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USFS Logo Research Data Archive
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Displaying items 1 - 10 of 20
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more info/bigger image
Collection: RMRS Archive Images
Keywords: pinyon needle scale
r3 forest health e.p.
Organisms: pinyon
Location:
Description: Not Available
Date: 1999


more info/bigger image
Collection: RMRS Archive Images
Keywords: r3 forest health e.p.
Organisms: pinyon
sawfly
Location: National Forest; AZ; United States
Description: Sawfly defoliation on a young Pinyon
Date: 06/17/1997


more info/bigger image
Collection: RMRS Archive Images
Keywords: Ips
r3 forest health e.p.
Organisms: pinyon
bark beetle
Location: Coconino National Forest; AZ; United States
Description: Pinyon Ips mortality
Date: 03/1997


more info/bigger image
Collection: RMRS Archive Images
Keywords: Ips
r3 forest health e.p.
Organisms: pinyon
Location: Coconino National Forest; AZ; United States
Description: Ips mortality
Date: 03/1997


more info/bigger image
Collection: RMRS Archive Images
Keywords: pinyon spindle
r3 forest health e.p.
Organisms: pinyon
Location:
Description: Pinyon Spindle gall maggots
Date: 1991


more info/bigger image
Collection: RMRS Archive Images
Keywords: r3 forest health e.p.
Organisms: twig beetle
pinyon
Location:
Description: Twig beetle damage to the Pinyon forest
Date: 1991

Elytroderma deformans on Pinyon pine
more info/bigger image
Collection: RMRS Archive Images
Keywords: DM plot
forest pathology
Organisms: pinyon
Location: Grand Canyon N.P.; AZ; United States
Description: Elytroderma deformans on Pinyon pine
Date: 5/1955

Witches brooms caused by mistletoe on pinus edulis
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: pinyon pine
mistletoe
Location: near Bright Angel Camp, South Rim, Grand Canyon N.P; CO; United States
Description: Witches brooms caused by mistletoe on pinus edulis
Date: 6/1932

Witches brooms on pinus edulis caused by mistletoe
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: pinyon pine
mistletoe
Location: South Rim, Grand Canyon N.P.; AZ; United States
Description: Witches brooms on pinus edulis caused by mistletoe
Date: 6/1932

Mistletoe shoots on P. monophylla
more info/bigger image
Collection: RMRS Archive Images
Keywords: forest pathology
Organisms: pinyon pine
mistletoe
Location: Base Mt., Whitney Trail, Lone Pine; CA; United States
Description: Mistletoe shoots on P. monophylla
Date: 9/34/1931