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USFS Logo Research Data Archive

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Displaying items 1 - 4 of 4
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more info/bigger image
Collection: RMRS Archive Images
Keywords: r3 forest health e.p.
Organisms: spruce beetle
spruce
bark beetle
Location: Mt. Graham; AZ; United States
Description: Spruce beetle outbreak
Date: 06/2000


more info/bigger image
Collection: RMRS Archive Images
Keywords: r3 forest health e.p.
Organisms: spruce beetle
spruce
bark beetle
Location: Mt. Graham; AZ; United States
Description: Nepytia first attacked these Spruce but Spruce beetle has killed them.
Date: 06/2000


more info/bigger image
Collection: RMRS Archive Images
Keywords: r3 forest health e.p.
Organisms: spruce beetle
spruce
bark beetle
Location: Mt. Graham; AZ; United States
Description: Spruce beetle infested Spruce
Date: 2000


more info/bigger image
Collection: RMRS Archive Images
Keywords: r3 forest health e.p.
Organisms: spruce beetle
spruce
bark beetle
Location: Mt. Graham; AZ; United States
Description: Spruce Beetle larvae
Date: 2000