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USFS Logo Research Data Archive
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Displaying items 1 - 20 of 41
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Spruce poles plot # 030. Tree in back of WAF, 200+ years, 55' tall.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska
Description: Spruce poles plot # 030. Tree in back of WAF, 200+ years, 55' tall.
Date: 7/28/1960

Tall willow 40' 3-7" diam. Photo point: Plot #030.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska
Description: Tall willow 40' 3-7" diam. Photo point: Plot #030.
Date: 7/28/1960

Yukon River 25 miles west of Tanana. Willow with B.P. in background. Photo point: IAS 7-63-127.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Tanana; Yukon River
Description: Yukon River 25 miles west of Tanana. Willow with B.P. in background. Photo point: IAS 7-63-127.
Date: 7/28/1960

See IAS 2-21-129 ---; Photo point: P.I. - 1-41-3-20-2.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska
Description: See IAS 2-21-129 ---; Photo point: P.I. - 1-41-3-20-2.
Date: 7/18/1960

Sitka spruce 59 ft. tall 100 yrs. old, dbh 17.6 in. ; Photo point: IAS 2-28-187.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska
Description: Sitka spruce 59 ft. tall 100 yrs. old, dbh 17.6 in. ; Photo point: IAS 2-28-187.
Date: 7/18/1960

1-25-216. P.I. 1-74-2-20-2. G. Ck.-7/11/60. 1-74-2-20-2. Also Proctor Plot. Paul Haack.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska
Description: 1-25-216. P.I. 1-74-2-20-2. G. Ck.-7/11/60. 1-74-2-20-2. Also Proctor Plot. Paul Haack.
Date: 7/11/1960

Flt Line 33, Northway. Sctld 4-56-140 \ 75-1 \ 85 \ 41-1.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Northway
Description: Flt Line 33, Northway. Sctld 4-56-140 \ 75-1 \ 85 \ 41-1.
Date: 7/7/1960

Unit 7 Line 12. Inner bend showing plant succession (Yukon), 25 mile west of Tanana.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Yukon River
Description: Unit 7 Line 12. Inner bend showing plant succession (Yukon), 25 mile west of Tanana.
Date: 7/1960

63 near Northway.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Northway
Description: 63 near Northway.
Date: 6/1960

Alder & willow clump, arctic and "cuss" birch. Ester Dome 2200'. Arctic & hybrid birch.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Ester Dome
Description: Alder & willow clump, arctic and "cuss" birch. Ester Dome 2200'. Arctic & hybrid birch.
Date: 1960

IAS 3-57-54 (?). Black spruce (?) underlain at 13" by permafrost. Stereogram.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
stereogram
Location: Alaska
Description: IAS 3-57-54 (?). Black spruce (?) underlain at 13" by permafrost. Stereogram.
Date: 1960

3-4-101. Offsite aspen Ester dome.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Ester Dome
Description: 3-4-101. Offsite aspen Ester dome.
Date: 6/17/1959

Aspen ST 75-80', edging on birch. Chena Hot Springs.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Chena Hot Springs
Description: Aspen ST 75-80', edging on birch. Chena Hot Springs.
Date: 6/17/1959

Birch sapling, 55-30'. Flight line 23.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Steese Highway
Description: Birch sapling, 55-30'. Flight line 23.
Date: 6/17/1959

Birch St. 70' class. Cena Hot Springs.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Chena Hot Springs
Description: Birch St. 70' class. Cena Hot Springs.
Date: 6/17/1959

Succession gravel, willow, alder, BP, spruce. South of Beaver on the Yukon.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Yukon River; Beaver
Description: Succession gravel, willow, alder, BP, spruce. South of Beaver on the Yukon.
Date: 6/15/1959

B/w aspen and spruce understory. f8/30 Steese Highway.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Steese highway
Description: B/w aspen and spruce understory. f8/30 Steese Highway.
Date: 6/13/1959

Black spruce, tamarack. Steese Highway, Chatanike pipe line.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Steese highway
Description: Black spruce, tamarack. Steese Highway, Chatanike pipe line.
Date: 6/13/1959

Aspen pole stand easterly from 61' spruce, G. l. 7, photo 1-11-103; Photo point: 1-11-103.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska
Description: Aspen pole stand easterly from 61' spruce, G. l. 7, photo 1-11-103; Photo point: 1-11-103.
Date: 6/9/1959

Balsam Poplar ssc 2, 7", 60' class along Matanuska River, mile 69, Glenn Hwy.
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types
ecotypes
Location: Alaska; Glenn Highway
Description: Balsam Poplar ssc 2, 7", 60' class along Matanuska River, mile 69, Glenn Hwy.
Date: 6/9/1959