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USFS Logo Research Data Archive
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Displaying items 1 - 9 of 9
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FS [Forest Survey?] Plot 210, looking south across SP-10 B2 ? d 50'. 45-70 years. 1700' 20'/ch E. Lowerstory sparse birch; willow 10-25' in clumps. Understory SP-1-4, Labrador tea, & vaccinium sp. SP-5-10 rosa, fireweed. Fire history.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Index Lake
Description: FS [Forest Survey?] Plot 210, looking south across SP-10 B2 ? d 50'. 45-70 years. 1700' 20'/ch E. Lowerstory sparse birch; willow 10-25' in clumps. Understory SP-1-4, Labrador tea, & vaccinium sp. SP-5-10 rosa, fireweed. Fire history.
Date: 8/9/1957

FS [Forest Survey?] Plot 217 SP-1 looking S P2 ≡ d 40'. 90+/- years. Off-site cottonwood, poor form, high defect. Lowerstory medium P restocking. Willow, alder. Understory rosa, highbush cranberry, cow parsnip grasses.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska
Description: FS [Forest Survey?] Plot 217 SP-1 looking S P2 ≡ d 40'. 90+/- years. Off-site cottonwood, poor form, high defect. Lowerstory medium P restocking. Willow, alder. Understory rosa, highbush cranberry, cow parsnip grasses.
Date: 8/8/1957

FS [Forest Survey?] Plot 214, SP-2 A1 = d 35'. 60 years. 2000' 25-1/2 ch. S. Lowerstory A, sparse Ⓢ & willow. Understory rosa, fireweed, cranberry, etc. Burned in past; dry, convex slope.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Index Lake
Description: FS [Forest Survey?] Plot 214, SP-2 A1 = d 35'. 60 years. 2000' 25-1/2 ch. S. Lowerstory A, sparse Ⓢ & willow. Understory rosa, fireweed, cranberry, etc. Burned in past; dry, convex slope.
Date: 8/7/1957

FS [Forest Survey?] Plot 72, Chena Slough plot. Looking back from end SP-6 to right side line Net Ⓢ 3 ≡ d 95'. 100 years. Lowerstory openings to alder & willow. Sparse reproduction. Understory rosa. Signs of butt rot & top breakage.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Chena Slough
Description: FS [Forest Survey?] Plot 72, Chena Slough plot. Looking back from end SP-6 to right side line Net Ⓢ 3 ≡ d 95'. 100 years. Lowerstory openings to alder & willow. Sparse reproduction. Understory rosa. Signs of butt rot & top breakage.
Date: 7/5/1957

Complete curl in Tamarack sapling. Badger Road near plot.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Fairbanks?
Description: Complete curl in Tamarack sapling. Badger Road near plot.
Date: 7/1/1957

FS [Forest Survey?] Plot 63, from SP-10 IP towards SP-9 ŝ 2 W 50'. Max 150 yrs +. Lowerstory sphagnum, Labrador tea, vaccinium sp. Some old 11-14" cut stumps. Permafrost 14"
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska
Description: FS [Forest Survey?] Plot 63, from SP-10 IP towards SP-9 ŝ 2 W 50'. Max 150 yrs +. Lowerstory sphagnum, Labrador tea, vaccinium sp. Some old 11-14" cut stumps. Permafrost 14"
Date: 6/27/1957

A spruce saw timber stand with balsam poplar. Diameter range is up to 15 inches Height to 85'. The gross volume is about 5000 bd. ft. Scribner. Chena Slough.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Chena Slough
Description: A spruce saw timber stand with balsam poplar. Diameter range is up to 15 inches Height to 85'. The gross volume is about 5000 bd. ft. Scribner. Chena Slough.
Date: 1957

Balsam Poplar stand at Hicks Creek.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Hicks Creek
Description: Balsam Poplar stand at Hicks Creek.
Date: 1957

Plot on flat behind Hicks Creek on Glenn Hwy (mile 93+/-).
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Hicks Creek
Description: Plot on flat behind Hicks Creek on Glenn Hwy (mile 93+/-).
Date: 1957