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USFS Logo Research Data Archive
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Displaying items 41 - 60 of 537
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Crater No 63, Festuca arizonica and Muhlenbergia montana
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
Location: Coconino National Forest; AZ; USA
Description: Crater No 63, Festuca arizonica and Muhlenbergia montana
Date: 1963

Crater No. 56, Bouteloua gracilis and Chrysothamnus
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
Location: Coconino National Forest; AZ; USA
Description: Crater No. 56, Bouteloua gracilis and Chrysothamnus
Date: 1963

Crater No 56, Muhlenbergia montana and Festuca arizonica understory-pine overstory.
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
Location: Coconino National Forest; AZ; USA
Description: Crater No 56, Muhlenbergia montana and Festuca arizonica understory-pine overstory.
Date: 1963

Crater No. 213, Bouteloua gracilis
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
Location: Coconino National Forest; AZ; USA
Description: Crater No. 213, Bouteloua gracilis
Date: 1963

Effect of green herbaceous vegetation upon progress of a light ground fire
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Collection: RMRS Archive Images
Keywords: fire
grasses
wildlife ecology and conservation
Location: Limestone Mountain, Apache Indian Reservation; AZ; United States
Description: Effect of green herbaceous vegetation upon progress of a light ground fire
Date: 11/1962

Moist spot on a ridgetop where sedges made excellent response to logging of overstory.
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Collection: RMRS Archive Images
Keywords: logging
understory
grasses
wildlife ecology and conservation
Location: Kaibab N.F.; AZ; United States
Description: Moist spot on a ridgetop where sedges made excellent response to logging of overstory.
Date: 10/1962

Difference in soil and vegetation on the border of ponderosa pine forest and a natural opening.
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Collection: RMRS Archive Images
Keywords: natural opening
soil
grasses
wildlife ecology and conservation
Organisms: ponderosa pine
Location: Apache N.F.; United States
Description: Difference in soil and vegetation on the border of ponderosa pine forest and a natural opening.
Date: 10/1961

Grassland type in Williamson Valley
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Collection: RMRS Archive Images
Keywords: grassland
grasses
wildlife ecology and conservation
Location: Apache-Sitgreaves N.F.; AZ; United States
Description: Grassland type in Williamson Valley
Date: 10/1961

Oak brush was elimiated by bulldozing and the area planted to smooth brome and alfalfa
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Collection: RMRS Archive Images
Keywords: vegetation treatment
grasses
wildlife ecology and conservation
Organisms: oak
Location: Manti-Lasal N.F.; United States
Description: Oak brush was elimiated by bulldozing and the area planted to smooth brome and alfalfa
Date: 09/1961

Ponderosa Pine Study Plot
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
Organisms: ponderosa pine
Location: Coconino NF; AZ; USA
Description: Ponderosa Pine Study Plot
Date: 08/1961

Native Grasses
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
chemical effect
Location: Coconino NF; AZ; USA
Description: Native Grasses
Date: 08/1961

Application of fenuron-herbicide killed associated grass as well as the juniper
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Collection: RMRS Archive Images
Keywords: grasses
herbicides
wildlife ecology and conservation
Organisms: juniper
Location: Central Arizona; AZ; United States
Description: Application of fenuron-herbicide killed associated grass as well as the juniper
Date: 10/1960

Ponderosa Pine Study Plot
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
Organisms: ponderosa pine
Location: Coconino NF; AZ; USA
Description: Ponderosa Pine Study Plot
Date: 04/1960

Tobusa grass growing in the creosote type
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Collection: RMRS Archive Images
Keywords: desert shrub
creosote
grasses
wildlife ecology and conservation
Location: Black Canyon Highway, Maricopa County; AZ; United States
Description: Tobusa grass growing in the creosote type
Date: 09/1959

Lovegrass-turbinella oak competition plot on Pinal Mountain burn
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Collection: RMRS Archive Images
Keywords: fire
grasses
wildlife ecology and conservation
Organisms: oak
Location: Tonto N.F.; AZ; United States
Description: Lovegrass-turbinella oak competition plot on Pinal Mountain burn
Date: 09/1959

Forest area cleared of timber and planted to grass
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Collection: RMRS Archive Images
Keywords: grasses
seeding/planting
wildlife ecology and conservation
Location: Mount Graham, Coronado N.F.; AZ; United States
Description: Forest area cleared of timber and planted to grass
Date: 08/1959

Boulder fire, heavy grass cover
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
watershed research
fire-effects
Location: Tonto NF; AZ; USA
Description: Boulder fire, heavy grass cover
Date: 07/14/1959

Establishment of Lehmann lovegrass on Henderson burn
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Collection: RMRS Archive Images
Keywords: fire
grasses
wildlife ecology and conservation
Location: Prescott N.F.; AZ; United States
Description: Establishment of Lehmann lovegrass on Henderson burn
Date: 10/1958

Plot 74. Weed control study.
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
study
Location: Coconino NF; AZ; USA
Description: Plot 74. Weed control study.
Date: 09/02/1958

Grass seedling in weed control study.
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
Location: Beaver Creek; AZ; USA
Description: Grass seedling in weed control study.
Date: 09/02/1958