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

*To download images in addition to list, filter to 100 images or fewer.
Displaying items 1 - 9 of 9
10 | 20 | 50 per page
Big Fill Plot
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: forest stand
regeneration
study
Organisms: ponderosa pine
Location: Coconino National Forest, Big Fill Plot; AZ; United States
Description: Big Fill Plot
Date: 10/1921

Seedlings on stump patches
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
Organisms: ponderosa pine
Location: Coconino National Forest; AZ; United States
Description: Seedlings on stump patches
Date: 1921

Seedlings on stump patches
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
Organisms: ponderosa pine
Location: Coconino N.F.; AZ; United States
Description: Seedlings on stump patches
Date: 1921

Fair seed tree
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
Organisms: ponderosa pine
Location: Coconino N.F.; AZ; United States
Description: Fair seed tree
Date: 1921

seedlings on stump patches
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
Organisms: ponderosa pine
Location: Coconino N. F.; AZ; United States
Description: seedlings on stump patches
Date: 1921

seedlings on stump patches
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: regeneration
Organisms: ponderosa pine
Location: Coconino National Forest; AZ; United States
Description: seedlings on stump patches
Date: 1921

Annual variation in height growth of ponderosa pine
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Annual variation in height growth of ponderosa pine
Date: 1921

Annual variation in height growth of ponderosa pine
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Fort Valley Experimental Forest; AZ; USA
Description: Annual variation in height growth of ponderosa pine
Date: 1921

Party making examination proposed sheep trail
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: period attire
range
Organisms: sheep
ponderosa pine
Location: AZ; USA
Description: Party making examination proposed sheep trail
Date: 1921