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USFS Logo Research Data Archive

*To download images in addition to list, filter to 100 images or fewer.
Displaying items 1 - 20 of 35
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Slash disposal and site preparation after logging
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: logging
slash
Organisms: ponderosa pine
Location: Coconino National Forest; AZ; USA
Description: Slash disposal and site preparation after logging
Date: 10/1964

E.C. Martin measuring tree diameter in subplot 7 Neg #1
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Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: E.C. Martin measuring tree diameter in subplot 7 Neg #1
Date: 07/23/1964

E.C. Martin measuring tree diameter in subplot 7 Neg #2
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Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: E.C. Martin measuring tree diameter in subplot 7 Neg #2
Date: 07/23/1964

Unthinned stands averaged 5,844 trees per acre with an average d.s.h. of 2.6 in. and a basal area of 209 square feet. (E.C. Martin) Neg #3
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: Unthinned stands averaged 5,844 trees per acre with an average d.s.h. of 2.6 in. and a basal area of 209 square feet. (E.C. Martin) Neg #3
Date: 07/23/1964

Unthinned stands averaged 5,844 trees per acre with an average d.s.h. of 2.6 in. and a basal area of 209 square feet. (E.C. Martin) Neg #4
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: Unthinned stands averaged 5,844 trees per acre with an average d.s.h. of 2.6 in. and a basal area of 209 square feet. (E.C. Martin) Neg #4
Date: 07/23/1964

Unthinned stands averaged 5,844 trees per acre with an average d.s.h. of 2.6 in. and a basal area of 209 square feet. (E.C. Martin) Neg #5
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: Unthinned stands averaged 5,844 trees per acre with an average d.s.h. of 2.6 in. and a basal area of 209 square feet. (E.C. Martin) Neg #5
Date: 07/23/1964

Density Level 150, Subplot 8,  (E.C. Martin) Neg. #6
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Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: Density Level 150, Subplot 8, (E.C. Martin) Neg. #6
Date: 07/23/1964

Density Level 150, Subplot 8  (E.C. Martin) Neg. #7
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Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: Density Level 150, Subplot 8 (E.C. Martin) Neg. #7
Date: 07/23/1964

Density Level 40, Subplot 6  (E.C. Martin) Neg. #8
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Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: Density Level 40, Subplot 6 (E.C. Martin) Neg. #8
Date: 07/23/1964

Density Level 40, Subplot 6  (E.C. Martin) Neg. #9
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Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: Density Level 40, Subplot 6 (E.C. Martin) Neg. #9
Date: 07/23/1964

Density Level 40, Subplot 6  (E.C. Martin) Neg. #10
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Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: Density Level 40, Subplot 6 (E.C. Martin) Neg. #10
Date: 07/23/1964

Density Level 60, Subplot 3  ( E.C. Martin) Neg #11
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Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: Density Level 60, Subplot 3 ( E.C. Martin) Neg #11
Date: 07/23/1964

measuring diameters in Taylor Woods
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
research techniques
period attire
Organisms: ponderosa pine
Location: Fort Valley Exper. Forest; AZ; USA
Description: measuring diameters in Taylor Woods
Date: 7/23/1964

Density Level 60, Subplot 3 (E.C. Martin) Neg. #12
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Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: Density Level 60, Subplot 3 (E.C. Martin) Neg. #12
Date: 07/23/1964

Density Level 100, Subplot 9  Neg. #13
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Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: Density Level 100, Subplot 9 Neg. #13
Date: 07/23/1964

Density Level 30, Subplot 7  Neg.  #15
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Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: Density Level 30, Subplot 7 Neg. #15
Date: 07/23/1964

Density Level 30, Subplot 7  Neg. #16
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Collection: Fort Valley Experimental Forest historical photographs
Organisms: ponderosa pine
Location: Taylor Woods; AZ; USA
Description: Density Level 30, Subplot 7 Neg. #16
Date: 07/23/1964

Ponderosa Pine Provenance study
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
study
Organisms: ponderosa pine
Location: Ft. Valley Exp Forest; AZ; USA
Description: Ponderosa Pine Provenance study
Date: 06/1964

Cattle Damage
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
animal damage
seedling
Organisms: ponderosa pine
Location: Coconino NF; AZ; USA
Description: Cattle Damage
Date: 06/1964

Ponderosa Pine Provenance study
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: personnel
study
Organisms: ponderosa pine
Location: Ft. Valley Exp Forest; AZ; USA
Description: Ponderosa Pine Provenance study
Date: 06/1964