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USFS Logo Research Data Archive

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Displaying items 1 - 50 of 437
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Watershed 11 during the summer monsoons.
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Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 11, Beaver Creek Experimental Watershed; AZ; USA
Description: Watershed 11 during the summer monsoons.
Date: 08/17/2006

The sheds contain the stream gauging equipment.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 12, Beaver Creek Experimental Watershed; AZ; USA
Description: The sheds contain the stream gauging equipment.
Date: 08/17/2006

Hydrologist Boris Poff is adding a solar panel to the streamgauging station of Watershed 9.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 9, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is adding a solar panel to the streamgauging station of Watershed 9.
Date: 07/11/2006

Hydrologist Boris Poff is adding a solar panel to the streamgauging station of Watershed 9.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 9, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is adding a solar panel to the streamgauging station of Watershed 9.
Date: 07/11/2006

Hydrologist Boris Poff is adding a solar panel to the streamgauging station of Watershed 9.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 9, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is adding a solar panel to the streamgauging station of Watershed 9.
Date: 07/11/2006

Hydrologist Boris Poff is verifying the azimuth of the newly added solar panel of Watershed 9.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 9, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is verifying the azimuth of the newly added solar panel of Watershed 9.
Date: 07/11/2006

Hydrologist Boris Poff is installing the stage height recorder in the newly constructed instrumentation shed of  Watershed 9.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 9, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is installing the stage height recorder in the newly constructed instrumentation shed of Watershed 9.
Date: 07/11/2006

Hydrologist Boris Poff is downloading streamflow data from Watershed 13.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 13, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is downloading streamflow data from Watershed 13.
Date: 07/11/2006

Hydrologist Boris Poff is downloading streamflow data from Watershed 13.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 13, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is downloading streamflow data from Watershed 13.
Date: 07/11/2006

Watershed 11 stream gauging station was reinstated in the summer of 2006.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 11, Beaver Creek Experimental Watershed; AZ; USA
Description: Watershed 11 stream gauging station was reinstated in the summer of 2006.
Date: 07/11/2006

Hydrologist Boris Poff is accessing  the data logger of the Watershed 11 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 11, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is accessing the data logger of the Watershed 11 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
Date: 07/11/2006

Hydrologist Boris Poff is accessing  the data logger of the Watershed 11 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 11, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is accessing the data logger of the Watershed 11 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
Date: 07/11/2006

Hydrologist Boris Poff is accessing  the data logger of the Watershed 11 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 11, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is accessing the data logger of the Watershed 11 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
Date: 07/11/2006

Hydrologist Boris Poff is accessing  the data logger of the Watershed 11 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 11, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is accessing the data logger of the Watershed 11 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
Date: 07/11/2006

Hydrologist Boris Poff is accessing  the data logger of the Watershed 14 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 14, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is accessing the data logger of the Watershed 14 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
Date: 07/11/2006

Hydrologist Boris Poff is accessing  the data logger of the Watershed 14 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 14, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is accessing the data logger of the Watershed 14 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
Date: 07/11/2006

Hydrologist Boris Poff is accessing  the data logger of the Watershed 14 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 14, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is accessing the data logger of the Watershed 14 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
Date: 07/11/2006

Hydrologist Boris Poff is accessing  the data logger of the Watershed 14 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 14, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is accessing the data logger of the Watershed 14 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
Date: 07/11/2006

Hydrologist Boris Poff is accessing  the data logger of the Watershed 14 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 14, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is accessing the data logger of the Watershed 14 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
Date: 07/11/2006

Hydrologist Boris Poff is accessing  the data logger of the Watershed 14 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 14, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is accessing the data logger of the Watershed 14 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
Date: 07/11/2006

Hydrologist Boris Poff is accessing  the data logger of the Watershed 14 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
more info/bigger image
Collection: RMRS Archive Images
Keywords: stream gage
thinning
watershed structures
watershed research
watershed management
Location: Watershed 14, Beaver Creek Experimental Watershed; AZ; USA
Description: Hydrologist Boris Poff is accessing the data logger of the Watershed 14 stream gauging station to download streamflow data of the 2006 monsoonal run-off.
Date: 07/11/2006

Completed spacing favoring spruce, uniform shelterwood stand, in MU23 on March 29 1982
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU23
Compartment Management Study
shelterwood system
thinning
release
Organisms: spruce
Location: Penobscot Experimental Forest; Maine
Description: Completed spacing favoring spruce, uniform shelterwood stand, in MU23 on March 29 1982
Date: 3/29/1982

Completed uniform shelterwood spacing job favoring spruce with a few hardwoods in MU23 on March 29 1982
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU23
Compartment Management Study
shelterwood system
personnel
thinning
release
Organisms: spruce
Location: Penobscot Experimental Forest; Maine
Description: Completed uniform shelterwood spacing job favoring spruce with a few hardwoods in MU23 on March 29 1982
Date: 3/29/1982

Two-meter-wide corridor-only spacing (row thinning) in an uniform shelterwood stand on a somewhat poorly to poorly drained site, in MU23 on March 29 1982
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU23
Compartment Management Study
shelterwood system
thinning
Organisms: spruce
balsam fir
Location: Penobscot Experimental Forest; Maine
Description: Two-meter-wide corridor-only spacing (row thinning) in an uniform shelterwood stand on a somewhat poorly to poorly drained site, in MU23 on March 29 1982
Date: 3/29/1982

Looking across two-meter-wide corridor-only spacing (row thinning) in an uniform shelterwood stand in MU23 on March 29 1982
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU23
Compartment Management Study
shelterwood system
thinning
Location: Penobscot Experimental Forest; Maine
Description: Looking across two-meter-wide corridor-only spacing (row thinning) in an uniform shelterwood stand in MU23 on March 29 1982
Date: 3/29/1982

Close-up of corridor-only spacing (row thinning) in an uniform shelterwood stand, in MU23 on March 29 1982
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU23
Compartment Management Study
shelterwood system
thinning
Location: Penobscot Experimental Forest; Maine
Description: Close-up of corridor-only spacing (row thinning) in an uniform shelterwood stand, in MU23 on March 29 1982
Date: 3/29/1982

Management unit sign, unspaced trees behind and trees spaced 2-by-3-meters across the road on the right, in MU23 on March 29 1982
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU23
Compartment Management Study
shelterwood system
thinning
sign
Organisms: spruce
Location: Penobscot Experimental Forest; Maine
Description: Management unit sign, unspaced trees behind and trees spaced 2-by-3-meters across the road on the right, in MU23 on March 29 1982
Date: 3/29/1982

Regenerating stand 14 years after second cut in two-stage overstory removal in shelterwood stand, in Study 58 on March 29 1982
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Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: Study 58
thinning
regeneration
Location: Penobscot Experimental Forest; Maine
Description: Regenerating stand 14 years after second cut in two-stage overstory removal in shelterwood stand, in Study 58 on March 29 1982
Date: 3/29/1982

"Row Spacing Only, Unfertilized" sign, 5.5 growing seasons after precommercial thinning in plot 21, in Study 58 on March 29 1982
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Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: Study 58
thinning
sign
plot
Location: Penobscot Experimental Forest; Maine
Description: "Row Spacing Only, Unfertilized" sign, 5.5 growing seasons after precommercial thinning in plot 21, in Study 58 on March 29 1982
Date: 3/29/1982

"Row Spacing Only, Unfertilized" sign, 5.5 growing seasons after precommercial thinning in plot 23, in Study 58 on March 29 1982
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: MU58
thinning
sign
plot
Location: Penobscot Experimental Forest; Maine
Description: "Row Spacing Only, Unfertilized" sign, 5.5 growing seasons after precommercial thinning in plot 23, in Study 58 on March 29 1982
Date: 3/29/1982

Mike Shewokis with the 10-year spacing results display model in Study 58 in the 1980s
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Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: Study 58
thinning
personnel
study results
Location: Penobscot Experimental Forest; Maine
Description: Mike Shewokis with the 10-year spacing results display model in Study 58 in the 1980s
Date: 1980s

"Early Release and Fertilization Study in Spruce-Fir" sign and spruce saplings in Study 58 in the 1980s
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Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: Study 58
thinning
regeneration
sign
Organisms: spruce
Location: Penobscot Experimental Forest; Maine
Description: "Early Release and Fertilization Study in Spruce-Fir" sign and spruce saplings in Study 58 in the 1980s
Date: 1980s

People near the 10-year spacing study results display model in Study 58 in the 1980s
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: Study 58
thinning
personnel
study results
Location: Penobscot Experimental Forest; Maine
Description: People near the 10-year spacing study results display model in Study 58 in the 1980s
Date: 1980s

A field tour visiting the 10-year spacing study results display model in Study 58 in the 1980s
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: Study 58
thinning
personnel
study results
Location: Penobscot Experimental Forest; Maine
Description: A field tour visiting the 10-year spacing study results display model in Study 58 in the 1980s
Date: 1980s

People unloading a vehicle in a spruce stand in Study 58 in the 1980s
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Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: Study 58
thinning
personnel
vehicle
sign
Organisms: spruce
Location: Penobscot Experimental Forest; Maine
Description: People unloading a vehicle in a spruce stand in Study 58 in the 1980s
Date: 1980s

Part of the 10-year spacing study results display model in Study 58 in the 1980s
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: Study 58
thinning
study results
Location: Penobscot Experimental Forest; Maine
Description: Part of the 10-year spacing study results display model in Study 58 in the 1980s
Date: 1980s

Ice storm damage to spruce and balsam fir, in Study 58 in January 1979
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: Study 58
thinning
damage
Organisms: spruce
balsam fir
Location: Penobscot Experimental Forest; Maine
Description: Ice storm damage to spruce and balsam fir, in Study 58 in January 1979
Date: Jan-79

Ice storm damage to spruce and balsam fir, in Study 58  in January 1979
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: Study 58
thinning
damage
Organisms: spruce
balsam fir
Location: Penobscot Experimental Forest; Maine
Description: Ice storm damage to spruce and balsam fir, in Study 58 in January 1979
Date: Jan-79

A 65 year old stand when chemically thinned in 1962. Trees killed by frilling and poisoning with ammate crystals. Kosciusko Island.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: regeneration and formation of stands
tending of stands and trees
thinnings
Location: Alaska; Kosciusko Island
Description: A 65 year old stand when chemically thinned in 1962. Trees killed by frilling and poisoning with ammate crystals. Kosciusko Island.
Date: 7/1972

Study 58 layout
more info/bigger image
Collection: Penobscot Experimental Forest Historical Photo Archive
Keywords: Study 58
thinning
map
Location: Penobscot Experimental Forest; Maine
Description: Study 58 layout
Date: 1970s

Density Level 80, Subplot No. 6, after first thinning (Neg No. 4)
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: Density Level 80, Subplot No. 6, after first thinning (Neg No. 4)
Date: 10/01/1969

Pine area, before thinning, South Fork.
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
Organisms: pine
Location: Workman Creek; USA
Description: Pine area, before thinning, South Fork.
Date: 11/20/1967

Pine area, before thinning, South Fork.
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
Organisms: pine
Location: Workman Creek; USA
Description: Pine area, before thinning, South Fork.
Date: 11/20/1967

Pine area, before thinning, South Fork.
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
Organisms: pine
Location: Workman Creek; USA
Description: Pine area, before thinning, South Fork.
Date: 11/20/1967

Thinned aspen stand showing resulting regeneration
more info/bigger image
Collection: RMRS Archive Images
Keywords: thinning
wildlife ecology and conservation
Organisms: aspen
Location: Coconino N.F.; AZ; United States
Description: Thinned aspen stand showing resulting regeneration
Date: 08/1967

Thinning in a dense stand of Douglas-fir
more info/bigger image
Collection: RMRS Archive Images
Keywords: logging
thinning
wildlife ecology and conservation
Organisms: douglas fir
Location: Lincoln N.F.; NM; United States
Description: Thinning in a dense stand of Douglas-fir
Date: 08/1967

Karta Bay, Plot #2, Area 2.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: regeneration and formation of stands
tending of stands and trees
thinnings
Location: Alaska; Prince of Wales Island; Karta Bay
Description: Karta Bay, Plot #2, Area 2.
Date: 1967

Karta Bay, Plot #2, Area 2.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: regeneration and formation of stands
tending of stands and trees
thinnings
Location: Alaska; Prince of Wales Island; Karta Bay
Description: Karta Bay, Plot #2, Area 2.
Date: 1967

Dense ponderosa pine reproduction in South Fork of workman creek. Thinning will be required.
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: thinning
reproduction
Organisms: ponderosa pine
Location: Workman Creek; AZ; USA
Description: Dense ponderosa pine reproduction in South Fork of workman creek. Thinning will be required.
Date: 10/07/1966

Post treatment-thinning
more info/bigger image
Collection: RMRS Archive Images
Keywords: vegetation treatment
thinning
wildlife ecology and conservation
Location: Fort Bayard; AZ; United States
Description: Post treatment-thinning
Date: 10/1965