| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
plant ecology vegetation types ecotypes |
| Location: | Alaska; Kuskokwim |
| Description: | Kuskokwim River. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
plant ecology vegetation types ecotypes |
| Location: | Alaska; Kuskokwim |
| Description: | Kuskokwim River. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
plant ecology vegetation types ecotypes |
| Location: | Alaska; Susitna |
| Description: | Plot 003. Ken Winterberger. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
plant ecology vegetation types ecotypes |
| Location: | Alaska; Susitna |
| Description: | Plot 003. Ken Winterberger. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
plant ecology vegetation types ecotypes |
| Location: | Alaska; Nenana Highway |
| Description: | Aspen along Nenana Hiway 6-8" DBH 60' tall 60-70 yrs. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
plant ecology vegetation types ecotypes |
| Location: | Alaska |
| Description: | Aspen & birch stand. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
plant ecology vegetation types ecotypes |
| Location: | Alaska; Nenana Highway |
| Description: | Aspen along Nenana Hiway 6-8" DBH 60' tall 60-70 yrs. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
plant ecology vegetation types ecotypes |
| Location: | Alaska; Nenana Highway |
| Description: | Aspen along Nenana Hiway 6-8" DBH 60' tall 60-70 yrs. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
plant ecology vegetation types ecotypes |
| Location: | Alaska; Nenana Highway |
| Description: | Aspen along Nenana Hiway 6-8" DBH 60-70 yrs. 60' tall. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
plant ecology vegetation types ecotypes |
| Location: | Alaska |
| Description: | Plot #141 6-8" birch, 9-12" aspen, 50-60 yrs. Ken Winterberger. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
plant ecology vegetation types ecotypes |
| Location: | Alaska |
| Description: | Plot #141 crown of negative #4523. |
| Date: | 7/1976 |
![Plot #141 note equisetum [?] & Ken Winterberger.](/rds/imagedb/images/_thm/29610.jpg "Plot #141 note equisetum [?] & Ken Winterberger.")
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
plant ecology vegetation types ecotypes |
| Location: | Alaska |
| Description: | Plot #141 note equisetum [?] & Ken Winterberger. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
plant ecology vegetation types ecotypes |
| Location: | Alaska; Tanana River |
| Description: | Tanana River, 70 miles S of FAI. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
plant ecology vegetation types ecotypes |
| Location: | Alaska; Tanana River |
| Description: | Tanana River, 70 miles S of FAI. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: | land use, land-use policy, afforestation policy |
| Location: | Alaska; Richardson Highway |
| Description: | Relocation of Richardson Highway & resultant loss of productive forest land. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
site factors climate, situation, soil, hydrology soil soil science |
| Location: | Alaska; Nenana River |
| Description: | Soil depth of silty loam soil. Cut bank along Richardson Highway, 60-70 miles S of FAI. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
site factors climate, situation, soil, hydrology soil soil science |
| Location: | Alaska; Tanana River |
| Description: | Soil in cut bank along Richardson Highway, 60-70 miles S. of FAI next to Tanana R. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
plant ecology vegetation types ecotypes |
| Location: | Alaska; Tanana River |
| Description: | Tanana River, 70 miles south of FAI. |
| Date: | 7/1976 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
land use, land-use policy, afforestation policy relations between forest, agricultural and pastoral land clearing of the forest afforestation of agricultural and pastoral land shifting cultivation (policy) land use |
| Location: | Alaska; Delta Junction |
| Description: | Area near Delta Jct. being cleared for agricultural. |
| Date: | 9/1975 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
forest fires revegetation etc of burnt areas |
| Location: | Alaska; Salcha |
| Description: | Burn on w slope near Salcha River in Black Spruce 5-6 years ago (1971). |
| Date: | 9/1975 |