| Collection: | RMRS Archive Images |
| Keywords: |
vegetation treatment watershed management |
| Organisms: | pinyon-juniper |
| Location: | Beaver Creek; AZ; United States |
| Description: | Cabling WS-A |
| Date: | 11/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
figure forest pathology |
| Organisms: | mistletoe |
| Location: | |
| Description: | Maximum distances of invasion of mistletoe from mature lodgepole pine stands into regeneration, based on 31 study areas in Colo. and Wyoming. |
| Date: | 11/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
figure forest pathology |
| Organisms: | mistletoe |
| Location: | CO; United States |
| Description: | Proportion of trees with dwarf mistletoe and percent-age of infected trees with trunk infections in 2 lodgepole pine stands in Colo |
| Date: | 11/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
mixed conifer watershed management |
| Location: | CO; United States |
| Description: | Black Mesa Exp. Forest Colorado |
| Date: | 9/25/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
figure decay forest pathology |
| Organisms: | aspen |
| Location: | |
| Description: | Aspen decay chart (revised) |
| Date: | 9/7/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
equipment vegetation treatment wildlife ecology and conservation |
| Organisms: | chaparral |
| Location: | Sierra Ancha Experimental Forest, Tonto N.F.; United States |
| Description: | Excavating roots in the chaparral with a backhoe on the South Fork of Workman Creek |
| Date: | 09/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
figure forest pathology |
| Organisms: | mistletoe |
| Location: | Mescalero I. R.; NM; United States |
| Description: | Radial increment during the last 5-year period in dwarf mistletoe infected trees in comparison with uninfected trees |
| Date: | 9/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
figure culture (fungal, etc.) research techniques forest pathology |
| Location: | |
| Description: | Method of obtaining basidiospore cultures of hymenomycetes |
| Date: | 9/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
figure forest pathology |
| Location: | United States |
| Description: | Two charts showing the relative importance of the major destructive agents for the entire U.S. and Alaska |
| Date: | 9/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
figure decay forest pathology |
| Organisms: | aspen |
| Location: | |
| Description: | Aspen decay data chart (revised) |
| Date: | 9/1957 |
| Collection: | RMRS Archive Images |
| Keywords: | wildlife ecology and conservation |
| Organisms: | juniper |
| Location: | Tonto N.F.; AZ; United States |
| Description: | Juniper invasion into lowland areas |
| Date: | 08/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
soil wildlife ecology and conservation |
| Organisms: | chaparral |
| Location: | Sierra Ancha Experimental Forest, Tonto N.F.; AZ; United States |
| Description: | Root system of shrub oak in diabase soil where rainfall belt is about 20 inches |
| Date: | 08/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
equipment vegetation treatment wildlife ecology and conservation |
| Location: | Sierra Ancha Experimental Forest, Tonto N.F.; United States |
| Description: | Excavating roots with a backhoe on the South Fork of Workman Creek |
| Date: | 8/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
riparian livestock wildlife ecology and conservation |
| Location: | Eagle Creek, Apache N.F.; AZ; United States |
| Description: | Swinging fense designed to discourage livestock passage but avoid flood damage |
| Date: | 08/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
spruce defect study forest pathology |
| Organisms: | spruce |
| Location: | White River N.F.; CO; United States |
| Description: | Tree 138 with fallen tree wound 26' to 45' |
| Date: | 8/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
decay spruce defect study forest pathology |
| Organisms: | spruce |
| Location: | Grand Mesa N.F.; CO; United States |
| Description: | Tree 182 cross section at 1' showing P. tomentosus behind 117 yr. old fire scar which was almost healed over |
| Date: | 8/1957 |
| Collection: | RMRS Archive Images |
| Keywords: | forest pathology |
| Organisms: | fir |
| Location: | Dubois; WY; United States |
| Description: | Tumors on Abies lasiocarpa - cause unknown. |
| Date: | 8/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
butt rot spruce defect study forest pathology |
| Organisms: | spruce |
| Location: | White River N.F.; CO; United States |
| Description: | Dick Hicks cutting on tree 140 |
| Date: | 8/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
butt rot spruce defect study forest pathology |
| Organisms: | spruce |
| Location: | White River N.F.; CO; United States |
| Description: | Dick Hicks cutting butt off tree 140 |
| Date: | 8/1957 |
| Collection: | RMRS Archive Images |
| Keywords: |
spruce defect study forest pathology |
| Organisms: | spruce |
| Location: | White River N.F.; CO; United States |
| Description: | Tree no. 145 with recent dead top 62' to 101' |
| Date: | 8/1957 |