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 - 10 of 10
10 | 20 | 50 per page
Understory of muhly grass in ponderosa pine
more info/bigger image
Collection: RMRS Archive Images
Keywords: understory
grasses
wildlife ecology and conservation
Organisms: ponderosa pine
Location: East Fork of the Black River, Apache N.F.; United States
Description: Understory of muhly grass in ponderosa pine
Date: 09/1967

Needle-and-thread grass in pinyon-juniper type
more info/bigger image
Collection: RMRS Archive Images
Keywords: understory
grasses
wildlife ecology and conservation
Organisms: pinyon-juniper
Location: Lincoln N.F.; United States
Description: Needle-and-thread grass in pinyon-juniper type
Date: 08/1967

Moist spot on a ridgetop where sedges made excellent response to logging of overstory.
more info/bigger image
Collection: RMRS Archive Images
Keywords: logging
understory
grasses
wildlife ecology and conservation
Location: Kaibab N.F.; AZ; United States
Description: Moist spot on a ridgetop where sedges made excellent response to logging of overstory.
Date: 10/1962

Shows failure of seedlings to become established under blackjack canopy
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: understory
decay
grasses
regeneration
sample plot
Organisms: pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Shows failure of seedlings to become established under blackjack canopy
Date: 1928

grass plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: understory
grasses
sample plot
Location: Tusayan National Forest; AZ; United States
Description: grass plots
Date: 08/31/1920

Coconino Sample Plot S3A
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: understory
grasses
denuded
sample plot
Location: Tusayan National Forest; AZ; United States
Description: Coconino Sample Plot S3A
Date: 08/30/1920

grass plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: understory
grasses
denuded
sample plot
Location: Tusayan National Forest; AZ; United States
Description: grass plots
Date: 08/30/1920

grass plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: understory
grasses
denuded
sample plot
Location: Tusayan National Forest; AZ; United States
Description: grass plots
Date: 08/30/1920

Image not available

more info
Collection: Fort Valley Experimental Forest historical photographs
Keywords: understory
grasses
denuded
sample plot
Location: Tusayan National Forest; AZ; United States
Description: grass plots
Date: 08/30/1920

Taken from SW corner, strip I, Plot S5III(E). Area fenced in 1919. Shows failure of seedlings to become established under blackjack canopy.
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: understory
decay
grasses
regeneration
Organisms: pine
Location: Ft Valley Expt. Forest; AZ; USA
Description: Taken from SW corner, strip I, Plot S5III(E). Area fenced in 1919. Shows failure of seedlings to become established under blackjack canopy.
Date: 1913