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 - 4 of 4
10 | 20 | 50 per page
ponderosa pine reproduction
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
litter
sample plot
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: ponderosa pine reproduction
Date: 1928

Fort Valley Experimental Forest, Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: animal damage
regeneration
litter
sample plot
Location: Fort Valley Experimental Forest; AZ; United States
Description: Fort Valley Experimental Forest, Coulter Ranch
Date: 1928

Taken from SE corner strip 3, Plot S5III(F)
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: litter
Location: Fort Valley Experimental Forest; AZ; United States
Description: Taken from SE corner strip 3, Plot S5III(F)
Date: 1928

Shows stand of 1919 seedlings in stump patch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
litter
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Shows stand of 1919 seedlings in stump patch
Date: 1928