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USFS Logo Research Data Archive
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Displaying items 1 - 12 of 12
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Area in Kah Sheets Bay where 1968 windthrow was salvaged.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest injuries and protection
injuries from inorganic agencies (excluding fire)
air currents
storms
Location: Alaska; Kupreanof Island; Kah Sheets Bay
Description: Area in Kah Sheets Bay where 1968 windthrow was salvaged.
Date: 7/1971

Windthrow on the north side of a clearcut just south of Petersburg on east side of Wrangell Narrows.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest injuries and protection
injuries from inorganic agencies (excluding fire)
air currents
storms
Location: Alaska; Kupreanof Island
Description: Windthrow on the north side of a clearcut just south of Petersburg on east side of Wrangell Narrows.
Date: 7/1971

Clearcutting @ Hamilton Bay.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: silvicultural systems
constitution and composition of stands
forms of stand
high forest systems
clear felling
Location: Alaska; Kupreanof Island; Hamilton Bay
Description: Clearcutting @ Hamilton Bay.
Date: 1971

Clearcutting @ Hamilton Bay.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: silvicultural systems
constitution and composition of stands
forms of stand
high forest systems
clear felling
Location: Alaska; Kupreanof Island; Hamilton Bay
Description: Clearcutting @ Hamilton Bay.
Date: 1971

Clearcutting @ Hamilton Bay.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: silvicultural systems
constitution and composition of stands
forms of stand
high forest systems
clear felling
Location: Alaska; Kupreanof Island; Hamilton Bay
Description: Clearcutting @ Hamilton Bay.
Date: 1971

Tunehean Creek cutting.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: regeneration and formation of stands
natural regeneration
virgin stands
Location: Alaska; Kupreanof Island; Tunehean Creek
Description: Tunehean Creek cutting.
Date: 10/23/1963

Temp yield plots. Point White. Note badly fluted stems of western hemlock. Fig. 13, pg 25, Sta. paper No. 9.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
yield tables and their construction
yield models
natural regeneration
detection, recognition and assessment of injuries and defects
bark pockets, pith flecks, included phl
Location: Alaska; Kupreanof Island; Point White
Description: Temp yield plots. Point White. Note badly fluted stems of western hemlock. Fig. 13, pg 25, Sta. paper No. 9.
Date: 8/1956

Plot 1, Area 3, Point White temp yield plots. Note badly fluted stems.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
yield tables and their construction
yield models
natural regeneration
detection, recognition and assessment of injuries and defects
bark pockets, pith flecks, included phl
Location: Alaska; Kupreanof Island; Point White
Description: Plot 1, Area 3, Point White temp yield plots. Note badly fluted stems.
Date: 1956

Point White. Near plot 1, Area 3 showing w.h. seedlings coming in beneath stand.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
yield tables and their construction
yield models
natural regeneration
Location: Alaska; Kupreanof Island; Point White
Description: Point White. Near plot 1, Area 3 showing w.h. seedlings coming in beneath stand.
Date: 1956

Point White temp yield plots. Badly fluted hemlock.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: forest mensuration
increment
development and structure of stands
yield tables and their construction
yield models
natural regeneration
detection, recognition and assessment of injuries and defects
bark pockets, pith flecks, included phl
Location: Alaska; Kupreanof Island; Point White
Description: Point White temp yield plots. Badly fluted hemlock.
Date: 1956

Tunehean Creek. From 30-salmon stream study.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: animal ecology
game and fish management
hunting, shooting and fishing
fish management: fishing
Location: Alaska; Kupreanof Island; Tunehean Creek
Description: Tunehean Creek. From 30-salmon stream study.
Date: 8/11/1950

Tunehean Creek. From study of 30 salmon streams.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: animal ecology
game and fish management
hunting, shooting and fishing
fish management: fishing
Location: Alaska; Kupreanof Island; Tunehean Creek
Description: Tunehean Creek. From study of 30 salmon streams.
Date: 8/11/1950