| Collection: | RMRS Archive Images |
| Keywords: |
grassland natural opening wildlife ecology and conservation |
| Organisms: | ponderosa pine |
| Location: | Apache N.F. ; United States |
| Description: | Grassland opening surrounded by ponderosa pine |
| Date: | 08/1968 |
| Collection: | RMRS Archive Images |
| Keywords: |
wildlife small mammals wildlife ecology and conservation |
| Organisms: | ponderosa pine |
| Location: | Apache-Sitgreaves N.F.; AZ; United States |
| Description: | Porcupine in ponderosa pine |
| Date: | 07/1968 |
| Collection: | RMRS Archive Images |
| Keywords: | wildlife ecology and conservation |
| Organisms: |
ponderosa pine juniper |
| Location: | Apache-Sitgreaves; Az; United States |
| Description: | Dense stand of alligator juniper beneath ponderosa pine |
| Date: | 10/1967 |
| 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 |
| Collection: | RMRS Archive Images |
| Keywords: |
natural opening wildlife ecology and conservation |
| Organisms: | ponderosa pine |
| Location: | Apache N.F.; United States |
| Description: | Ponderosa pine invasion of natural opening |
| Date: | 09/1967 |
| Collection: | RMRS Archive Images |
| Keywords: |
grazing wildlife ecology and conservation |
| Organisms: | ponderosa pine |
| Location: | Apache N.F.; United States |
| Description: | Natural opening in ponderosa pine |
| Date: | 10/1961 |
| Collection: | RMRS Archive Images |
| Keywords: | wildlife ecology and conservation |
| Organisms: | ponderosa pine |
| Location: | Apache N.F.; United States |
| Description: | Mature stand of ponderosa pine |
| Date: | 10/1961 |
| Collection: | RMRS Archive Images |
| Keywords: |
natural opening soil grasses wildlife ecology and conservation |
| Organisms: | ponderosa pine |
| Location: | Apache N.F.; United States |
| Description: | Difference in soil and vegetation on the border of ponderosa pine forest and a natural opening. |
| Date: | 10/1961 |
| Collection: | RMRS Archive Images |
| Keywords: |
logging understory wildlife ecology and conservation |
| Organisms: | ponderosa pine |
| Location: | Apache-Sitgreaves N.F.; AZ; United States |
| Description: | Small opening created in the ponderosa pine type by group cutting of mature trees |
| Date: | 10/1961 |
| Collection: | RMRS Archive Images |
| Keywords: |
logging understory wildlife ecology and conservation |
| Organisms: | ponderosa pine |
| Location: | Apache-Sitgreaves N.F.; AZ; United States |
| Description: | Clearcutting along a logging road in the ponderosa pine type |
| Date: | 10/1961 |
| Collection: | RMRS Archive Images |
| Keywords: |
logging wildlife ecology and conservation |
| Organisms: | ponderosa pine |
| Location: | Apache-Sitgreaves N.F.; AZ; United States |
| Description: | Ponderosa pine of excellent site index on the PS Timber Sale area |
| Date: | 10/1961 |
| Collection: | RMRS Archive Images |
| Keywords: |
western red rot survey (1935) forest pathology |
| Organisms: | ponderosa pine |
| Location: | Sitgreaves N. F. ; AZ; United States |
| Description: | View of western red rot survey plot in 50-year-old ponderosa pine stand |
| Date: | 5/1952 |
| Collection: | RMRS Archive Images |
| Keywords: |
limb rust forest pathology |
| Organisms: | ponderosa pine |
| Location: | Apache National Forest; AZ; United States |
| Description: | A 20 inch d.b.h. blackjack dying in the crown <b>not</b> due to rust. |
| Date: | 7/1951 |
| Collection: | RMRS Archive Images |
| Keywords: |
limb rust forest pathology |
| Organisms: | ponderosa pine |
| Location: | Apache National Forest; AZ; United States |
| Description: | An 18 inch d.b.h. blackjack dying in the lower crown <b>not</b> due to rust. |
| Date: | 7/1951 |
| Collection: | RMRS Archive Images |
| Keywords: |
limb rust forest pathology |
| Organisms: | ponderosa pine |
| Location: | Apache National Forest; AZ; United States |
| Description: | A 20 inch d.b.h. blackjack with 75 percent of the crown killed by Cronartium filamentosum |
| Date: | 7/1951 |
| Collection: | RMRS Archive Images |
| Keywords: |
limb rust forest pathology |
| Organisms: | ponderosa pine |
| Location: | Apache National Forest; AZ; United States |
| Description: | A 20 inch d.b.h. blackjack with about 10 percent of the upper crown killed by Cronartium filamentosum |
| Date: | 7/1951 |
| Collection: | Fort Valley Experimental Forest historical photographs |
| Keywords: |
thinning study |
| Organisms: | ponderosa pine |
| Location: | Sitgreaves NF; AZ; USA |
| Description: | Thinning Plot |
| Date: | 05/1948 |
| Collection: | Fort Valley Experimental Forest historical photographs |
| Keywords: | thinning |
| Organisms: | ponderosa pine |
| Location: | Sitgreaves NF; AZ; USA |
| Description: | Thinning Plot |
| Date: | 05/1948 |
| Collection: | Fort Valley Experimental Forest historical photographs |
| Keywords: | thinning |
| Organisms: | ponderosa pine |
| Location: | Sitgreaves NF; AZ; USA |
| Description: | Thinning Plot |
| Date: | 05/1948 |
| Collection: | Fort Valley Experimental Forest historical photographs |
| Keywords: | thinning |
| Organisms: | ponderosa pine |
| Location: | Sitgreaves NF; AZ; USA |
| Description: | Thinning Plot |
| Date: | 05/1948 |