| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
hydrology water conservation, soil conservation and erosion watershed management studies of infiltration, run-off and water erosion:effects of forestry practices (polluted water) |
| Location: | Alaska; Prince of Wales Island; Twelvemile Arm |
| Description: | Little Jim Logging Company, 12-mile Arm. Logging road on north side of Little Jim Creek. Note gravel washing into stream bottom. |
| Date: | 6/25/1958 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
hydrology water conservation, soil conservation and erosion watershed management studies of infiltration, run-off and water erosion:effects of forestry practices (polluted water) |
| Location: | Alaska; Prince of Wales Island; Twelvemile Arm |
| Description: | Little Jim Logging Company, 12-mile Arm. Note gravel washing out of road & into stream bed. |
| Date: | 6/25/1958 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
hydrology water conservation, soil conservation and erosion watershed management studies of infiltration, run-off and water erosion:effects of forestry practices (polluted water) |
| Location: | Alaska; Prince of Wales Island; Maybeso Valley; Halfmile Creek |
| Description: | Creek cutting under bridge on road #200. |
| Date: | 10/25/1956 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
hydrology water conservation, soil conservation and erosion watershed management studies of infiltration, run-off and water erosion:effects of forestry practices (polluted water) |
| Location: | Alaska; Prince of Wales Island |
| Description: | Skid trail becoming a water course. Area logged 1953 below junction of main roads #100 & #200. |
| Date: | 10/1956 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
hydrology water conservation, soil conservation and erosion watershed management studies of infiltration, run-off and water erosion:effects of forestry practices (polluted water) |
| Location: | Alaska; Prince of Wales Island; Maybeso Valley; Halfmile Creek |
| Description: | Washing gravel in 1/2 mile creek. |
| Date: | 1956 |
| Collection: | Pacific Northwest Research Station, Alaska Image Archive |
| Keywords: |
hydrology water conservation, soil conservation and erosion watershed management studies of infiltration, run-off and water erosion:effects of forestry practices (polluted water) |
| Location: | Alaska; Prince of Wales Island; Maybeso Valley |
| Description: | Maybeso about 4 mile. Note damming by recent debris added by log jam. [Date estimated.] |
| Date: | 1956 |






![Maybeso about 4 mile. Note damming by recent debris added by log jam. [Date estimated.] Maybeso about 4 mile. Note damming by recent debris added by log jam. [Date estimated.]](/rds/imagedb/images/_thm/31351.jpg)