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USFS Logo Research Data Archive
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Displaying items 1 - 4 of 4
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Elytroderma deformans on Pinyon pine
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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