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USFS Logo Research Data Archive
You are here: Home > Search Results


*To download images in addition to list, filter to 100 images or fewer.
Displaying items 1 - 8 of 8
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Pistillate Flowers
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: flowers
San Francisco Peaks
Organisms: bristle cone pine
Location: Coconino NF; AZ; USA
Description: Pistillate Flowers
Date: 07/21/1947

Staminate Flowers
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: flowers
San Francisco Peaks
Organisms: bristle cone pine
Location: Coconino NF; AZ; USA
Description: Staminate Flowers
Date: 07/21/1947

Staminate Flowers
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: flowers
San Francisco Peaks
Organisms: bristle cone pine
Location: Coconino NF; AZ; USA
Description: Staminate Flowers
Date: 07/21/1947

Immature Cones
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: San Francisco Peaks
cones
Organisms: bristle cone pine
Location: Coconino NF; AZ; USA
Description: Immature Cones
Date: 07/21/1947

A windswept south slope @10,000 ft on which only limber pine and bristle cone pine can withstand the trying winter conditions
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: San Francisco Peaks
Organisms: limber pine
bristle cone pine
aspen
Location: Coconino National Forest; AZ; USA
Description: A windswept south slope @10,000 ft on which only limber pine and bristle cone pine can withstand the trying winter conditions
Date: 1928

Timber line on San Francisco Peaks
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: San Francisco Peaks
forest stand
Organisms: bristle cone pine
Location: Coconino National Forest; AZ; USA
Description: Timber line on San Francisco Peaks
Date: 06/1919


more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: San Francisco Peaks
Organisms: limber pine
bristle cone pine
Location: San Francisco Mountains; AZ; United States
Description: Linmber-bristlecone pine type. Altitude 10,000 feet steep south exposure on San Francisco Mts.
Date:

Limber-bristlecone pine station #9, southwest slope
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: San Francisco Peaks
meteorological equipment
elevational gradient meteorology study
Organisms: bristle cone pine
Location: San Francisco Mountains; AZ; United States
Description: Limber-bristlecone pine station #9, southwest slope
Date: