| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU22 Compartment Management Study commercial clearcut equipment logging road |
| Organisms: | eastern white pine |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Eastern white pine from commercial clearcut stacked along the road in MU22, December 1988 |
| Date: | Dec-88 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU2 Logging Study shelterwood system equipment logging road vehicle |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Logging truck loading sawlogs at the landing in the Logging Study, in MU2 in 1984 |
| Date: | 1984 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU2 Logging Study shelterwood system equipment logging road vehicle |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Truck being loaded with chips at the landing in the Logging Study, in MU2 in 1984 |
| Date: | 1984 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU2 Logging Study shelterwood system equipment logging road |
| Organisms: |
balsam fir spruce |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Equipment used for cutting conifers along the road in the Logging Study, in MU2 in 1984 |
| Date: | 1984 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
personnel equipment road |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Fran Lawlor with the snow machine in the 1980s |
| Date: | 1980s |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
vehicle road equipment |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | U.S. Forest Service vehicle on road, chainsaw, 1970s or 1980s |
| Date: | 1970s or 1980s |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU33 shelterwood system logging equipment damage |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Skidder and muddy skid trail, shelterwood harvest, in MU33 on October 31 1978 |
| Date: | 10/31/1978 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
equipment logging |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Logs on trailer, in winter 1977 |
| Date: | 1977 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU23 Compartment Management Study shelterwood system equipment regeneration personnel |
| Organisms: |
spruce balsam fir eastern white pine |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Regeneration three years after final overstory removal in uniform shelterwood, person with snow machine, in MU23 in 1975 |
| Date: | 1975 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU23 Compartment Management Study shelterwood system equipment regeneration |
| Organisms: |
spruce balsam fir eastern white pine red maple |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Regeneration three years after final overstory removal in uniform shelterwood, snow machine, in MU23 in 1975 |
| Date: | 1975 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU23 Compartment Management Study shelterwood system personnel regeneration equipment |
| Organisms: |
spruce balsam fir eastern white pine red maple |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Regeneration three years after final overstory removal in uniform shelterwood, person with snow machine, in MU23 in 1975 |
| Date: | 1975 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU23 Compartment Management Study shelterwood system equipment road |
| Organisms: |
pine spruce |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Snow machine on a forest road driving through a pine and spruce stand near in MU23 in 1975 |
| Date: | 1975 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU33 Biomass Harvesting Study equipment logging strip clearcut damage |
| Organisms: | spruce |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Felled spruce showing decay in a strip clearcut in MU33 in the 1970s |
| Date: | 1970s |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU14 Compartment Management Study selection system equipment logging personnel |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Frank Roy preparing to skid logs with his horse in MU14, in May 1968 |
| Date: | May-68 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
personnel equipment road |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Lorain shovel excavator, swamp section of road, in 1956 |
| Date: | 1956 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
equipment personnel vehicle |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Logging truck in 1955 |
| Date: | 1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
equipment personnel vehicle |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Logging truck in 1955 |
| Date: | 1955 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU8 Compartment Management Study commercial clearcut personnel equipment logging |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Making a log yard for a commercial clearcut, four-wheeled farm tractor skidding the logs, in MU8 in January 1953 |
| Date: | Jan-53 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU5 Compartment Management Study selection system personnel equipment logging vehicle |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Hand loading of log truck from log yard along winter haul road, in MU5 in November 1952 |
| Date: | Nov-52 |
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU5 Compartment Management Study selection system personnel equipment logging vehicle |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Hand loading of log truck from log yard along winter haul road, in MU5 in November 1952 |
| Date: | Nov-52 |