Skip to main content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

USFS Logo Research Data Archive
You are here: Home > Search Results


*To download images in addition to list, filter to 100 images or fewer.
Displaying items 1 - 48 of 48
10 | 20 | 50 per page

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

Permanent study plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grassland
range
study
Organisms: pinyon
juniper
Location: Ft. Bayard; NM; USA
Description: Permanent study plot
Date: 4/1964

range study
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: range
study
Organisms: pinyon pine
Location: Ft. Bayard; NM; USA
Description: range study
Date: 04/1964

Plot 25B4. South View. r5-2c
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: range
study
Organisms: pinyon
Location: Ft. Bayard; NM; USA
Description: Plot 25B4. South View. r5-2c
Date: 04/1964

Density Level 30, Subplot 18, (Neg #12)
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon pine
Location: Taylor Woods; AZ; USA
Description: Density Level 30, Subplot 18, (Neg #12)
Date: 10/11/1963

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

Oak Creek District Woodland Plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon-juniper
pinyon pine
juniper
Location: Coconino NF; AZ; USA
Description: Oak Creek District Woodland Plot
Date: 09/1939

Gathering pinon
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Gathering pinon
Date: 12/23/1936

Gathering pinon
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Gathering pinon
Date: 12/23/1936

Pinon nut in store house
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Navajo I. R.; AZ; USA
Description: Pinon nut in store house
Date: 12/23/1936

Pinon nut in store house
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Cameron; AZ; USA
Description: Pinon nut in store house
Date: 12/23/1936

Gathering pinon
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Gathering pinon
Date: 12/23/1936

Family group of Navajos in pinon harvest
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Family group of Navajos in pinon harvest
Date: 12/23/1936

Navajo Indians gathering pinon nuts
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Navajo Indians gathering pinon nuts
Date: 12/23/1936

Navajo Indians gathering pinon nuts
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Navajo Indians gathering pinon nuts
Date: 12/23/1936

Navajo Indians gathering pinon nuts
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Navajo Indians gathering pinon nuts
Date: 12/23/1936

Navajo Indians gathering pinon nuts
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Navajo Indians gathering pinon nuts
Date: 12/23/1936

Navajo Indians gathering pine nuts
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon pine
Location: Kaibab National Forest; Az; USA
Description: Navajo Indians gathering pine nuts
Date: 12/23/1936

Navajo Indians gathering pinon nuts
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Navajo Indians gathering pinon nuts
Date: 12/23/1936

Navajo Indians gathering pinon nuts
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Navajo Indians gathering pinon nuts
Date: 12/23/1936

Navajo Indian in pinon harvest field
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Navajo Indian in pinon harvest field
Date: 12/23/1936

Navajo Indians gathering pinon nuts
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Navajo Indians gathering pinon nuts
Date: 12/23/1936

Navajo Indians in pinon field
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Navajo Indians in pinon field
Date: 12/23/1936

Navajo Indian gathering pinon nuts
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Navajo Indian gathering pinon nuts
Date: 12/23/1936

Navajo Indians in pinon harvest
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Navajo Indians in pinon harvest
Date: 12/23/1936

Navajo Indians gathering pinon nuts
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Kaibab N. F.; AZ; USA
Description: Navajo Indians gathering pinon nuts
Date: 12/23/1936

Woodlands south of Ashfork. General view of the pinon- juniper type.
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
juniper
Location: AZ; USA
Description: Woodlands south of Ashfork. General view of the pinon- juniper type.
Date: 09/12/1936

Pinon tree heavily laden with cones
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: pinyon
Location: Flagstaff; AZ; USA
Description: Pinon tree heavily laden with cones
Date: 08/1936

Large pinon tree
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: vehicles
Organisms: pinyon
Location: Flagstaff; AZ; USA
Description: Large pinon tree
Date: 08/1936

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

Range Study
more info/bigger image
Collection: Sierra Ancha Historical Images
Organisms: pinyon pine
Location: Sierra Ancha; AZ; USA
Description: Range Study
Date: 06/1922


more info/bigger image
Collection: RMRS Archive Images
Keywords: pinyon needle scale
r3 forest health e.p.
Organisms: pinyon
Location:
Description: Not Available
Date:


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


more info/bigger image
Collection: RMRS Archive Images
Keywords: r3 forest health e.p.
Organisms: pinyon
sawfly
Location:
Description: Not Available
Date:


more info/bigger image
Collection: RMRS Archive Images
Keywords: r3 forest health e.p.
Organisms: pinyon
sawfly
Location:
Description: Not Available
Date:


more info/bigger image
Collection: RMRS Archive Images
Keywords: r3 forest health e.p.
Organisms: pinyon
sawfly
Location:
Description: Adult sawfly
Date:


more info/bigger image
Collection: RMRS Archive Images
Keywords: r3 forest health e.p.
Organisms: pinyon
sawfly
Location:
Description: Needle curl caused by sawfly feeding
Date:


more info/bigger image
Collection: RMRS Archive Images
Keywords: r3 forest health e.p.
Organisms: pinyon
sawfly
Location:
Description: Sawfly defoliation
Date:


more info/bigger image
Collection: RMRS Archive Images
Keywords: r3 forest health e.p.
Organisms: pinyon
sawfly
Location:
Description: Partial feeding of Pinyon causing the typical "needle curl" seen in this photograph
Date:


more info/bigger image
Collection: RMRS Archive Images
Keywords: r3 forest health e.p.
Organisms: pinyon
sawfly
Location:
Description: Sawfly feeding gregariously on the Pinyon
Date:


more info/bigger image
Collection: RMRS Archive Images
Keywords: r3 forest health e.p.
Organisms: pinyon
sawfly
Location:
Description: Larval feeding
Date: