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USFS Logo Research Data Archive

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Displaying items 1 - 20 of 33
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Guy Wold interpreting aerial photos.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: surveying and mapping
aerial survey
aerial photography and photogrammetry
satellites
interpretation of photographs
general
Location: Alaska; Tanana
Description: Guy Wold interpreting aerial photos.
Date: 7/1974

Site index plot 007 Kanalku Bay. A 132-year old site 100 stand growing on a Kupreanof soil.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
assessment of site quality
Location: Alaska; Kanalku Bay
Description: Site index plot 007 Kanalku Bay. A 132-year old site 100 stand growing on a Kupreanof soil.
Date: 9/19/1968

Site index plot 025 in Kassan Bay. A 120 year old, site 140 stand growing on a cobbley Salt chuck soil. Hemlock and spruce were felled and sectioned for stem analysis.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
assessment of site quality
Location: Alaska; Prince of Wales Island; Kasaan Bay
Description: Site index plot 025 in Kassan Bay. A 120 year old, site 140 stand growing on a cobbley Salt chuck soil. Hemlock and spruce were felled and sectioned for stem analysis.
Date: 6/3/1968

Site index plot 025 in Kassen Bay. A 120 year old, site 140 stand growing on a cobbley Salt chuck soil. Dick Boyles sectioning one of the largest spruce.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
assessment of site quality
Location: Alaska; Prince of Wales Island; Kasaan Bay
Description: Site index plot 025 in Kassen Bay. A 120 year old, site 140 stand growing on a cobbley Salt chuck soil. Dick Boyles sectioning one of the largest spruce.
Date: 6/3/1968

Site index plot 015 in Rocky Pass. A 147 year old, site 100 stand growing on slightly wetter than average Wadleigh soil.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
assessment of site quality
Location: Alaska; Rocky Pass
Description: Site index plot 015 in Rocky Pass. A 147 year old, site 100 stand growing on slightly wetter than average Wadleigh soil.
Date: 5/8/1968

Site index plot 016 on High Island, Rocky Pass. A 118 year old stand, site index 87. A Karheen soil integrating toward a wadleigh.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
assessment of site quality
Location: Alaska; Rocky Pass; High Island
Description: Site index plot 016 on High Island, Rocky Pass. A 118 year old stand, site index 87. A Karheen soil integrating toward a wadleigh.
Date: 5/8/1968

Site index plot 015 in Rocky Pass. A 147 year old, site 100 stand growing on slightly wetter than average Wadleigh soil (Richard Boyles felling a spruce).
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
assessment of site quality
Location: Alaska; Rocky Pass
Description: Site index plot 015 in Rocky Pass. A 147 year old, site 100 stand growing on slightly wetter than average Wadleigh soil (Richard Boyles felling a spruce).
Date: 5/6/1968

Site index Plot 001 showing end of hemlock cut the previous season. Separation can be easily seen between sapwood and heartwood.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
assessment of site quality
Location: Alaska
Description: Site index Plot 001 showing end of hemlock cut the previous season. Separation can be easily seen between sapwood and heartwood.
Date: 1968

Site index plot 002,Tenakee Inlet. Total age 129. Site index 71. McGilvery soil.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
assessment of site quality
Location: Alaska; Chichagof Island; Tenakee Inlet
Description: Site index plot 002,Tenakee Inlet. Total age 129. Site index 71. McGilvery soil.
Date: 1968

Site index plot 007, Kanalku Bay. Total age 137. Site index 104. Kupreanof-like soil.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
assessment of site quality
Location: Alaska; Kanalku Bay
Description: Site index plot 007, Kanalku Bay. Total age 137. Site index 104. Kupreanof-like soil.
Date: 1968

Site index plot 009, Dorn Island. Site index 77. McGilvery soil. Total age 148.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
assessment of site quality
Location: Alaska; Seymour Canal; Dorn Island
Description: Site index plot 009, Dorn Island. Site index 77. McGilvery soil. Total age 148.
Date: 1968

Site index study. Felling and sectioning of dominants and co-dominants, and tallest trees. Plot 011.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
assessment of site quality
Location: Alaska
Description: Site index study. Felling and sectioning of dominants and co-dominants, and tallest trees. Plot 011.
Date: 1968

Site Plot 029, Winning Cove, Seymour Canal. Stephens and Farr collecting soils information. S. I. index 100, total age 150. Tolstoi soil.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
assessment of site quality
Location: Alaska; Admiralty Island; Winning Cove
Description: Site Plot 029, Winning Cove, Seymour Canal. Stephens and Farr collecting soils information. S. I. index 100, total age 150. Tolstoi soil.
Date: 1968

Karta Bay Plot #1. Taken from corner 1 ("2/3 Basal Area).
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
Location: Alaska; Prince of Wales Island; Karta Bay
Description: Karta Bay Plot #1. Taken from corner 1 ("2/3 Basal Area).
Date: 5/1966

Plot #3, looking north into center of plot (120 crop trees).
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
Location: Alaska; Prince of Wales Island; Karta Bay
Description: Plot #3, looking north into center of plot (120 crop trees).
Date: 5/1966

Looking into Plot #12 at Old Franks Cr.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
Location: Alaska; Prince of Wales Island; Old Franks Creek
Description: Looking into Plot #12 at Old Franks Cr.
Date: 5/1966

Permanent Plot #3000 at Tuxekan Pass. Vertical photo from below showing crown competition. Photo Point #2.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
Location: Alaska; Tuxekan Passage
Description: Permanent Plot #3000 at Tuxekan Pass. Vertical photo from below showing crown competition. Photo Point #2.
Date: 5/1966

Plot #1, from the west side of the center 1/10th acre plot. Note presence of reprod. where stand is more open (2/3 Basal Area).
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
Location: Alaska; Prince of Wales Island; Karta Bay
Description: Plot #1, from the west side of the center 1/10th acre plot. Note presence of reprod. where stand is more open (2/3 Basal Area).
Date: 4/28/1966

Plot #1. Looking south from the north end of the center 1/10th acre plot (2/3 Basal Area).
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
Location: Alaska; Prince of Wales Island; Karta Bay
Description: Plot #1. Looking south from the north end of the center 1/10th acre plot (2/3 Basal Area).
Date: 4/28/1966

Plot #2. Looking northeast from corner 1 of center 1/10th acre plot (control plot).
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
surveying and mapping
Location: Alaska; Prince of Wales Island; Karta Bay
Description: Plot #2. Looking northeast from corner 1 of center 1/10th acre plot (control plot).
Date: 4/28/1966