Skip to main content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

USFS Logo Research Data Archive

*To download images in addition to list, filter to 100 images or fewer.
Displaying items 1 - 20 of 52
10 | 20 | 50 per page
Mountain hemlock along highway near Eagle River.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Juneau; Eagle River
Description: Mountain hemlock along highway near Eagle River.
Date: 1975

D.C. Schmiege inspecting a pacific silver fir. Red River RNA 1969.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Prince of Wales Island; Red River
Description: D.C. Schmiege inspecting a pacific silver fir. Red River RNA 1969.
Date: 1969

Pacific silver fir at Marten Arm.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Marten Arm
Description: Pacific silver fir at Marten Arm.
Date: 5/1967

Pacific silver fir at Marten Arm.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Marten Arm
Description: Pacific silver fir at Marten Arm.
Date: 5/1967

Alaska yellow cedar at Cape Fanshaw Natural Area showing bark characteristics of a 42.0" cedar.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Cape Fanshaw
Description: Alaska yellow cedar at Cape Fanshaw Natural Area showing bark characteristics of a 42.0" cedar.
Date: 6/6/1966

Alaska yellow cedar at Cape Fanshaw Natural Area showing bark characteristics of a 42.0" cedar.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Cape Fanshaw
Description: Alaska yellow cedar at Cape Fanshaw Natural Area showing bark characteristics of a 42.0" cedar.
Date: 6/6/1966

Alaska yellow cedar at Cape Fanshaw Natural Area. The cedar pictured here is 40.7" (ht. not measured). Bruce Baker (R.O.) is standing next to tree.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Cape Fanshaw
Description: Alaska yellow cedar at Cape Fanshaw Natural Area. The cedar pictured here is 40.7" (ht. not measured). Bruce Baker (R.O.) is standing next to tree.
Date: 6/6/1966

Alaska yellow cedar at Cape Fanshaw Natural Area. The cedar pictured here is 40.7" (ht. not measured). Bruce Baker (R.O.) is standing next to tree.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Cape Fanshaw
Description: Alaska yellow cedar at Cape Fanshaw Natural Area. The cedar pictured here is 40.7" (ht. not measured). Bruce Baker (R.O.) is standing next to tree.
Date: 6/6/1966

Alaska yellow cedar at Cape Fanshaw Natural Area. The cedar pictured here is 40.7" (ht. not measured).
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Cape Fanshaw
Description: Alaska yellow cedar at Cape Fanshaw Natural Area. The cedar pictured here is 40.7" (ht. not measured).
Date: 6/6/1966

Alaska cedar at Cape Fanshaw Natural Area. Tree in center foreground is 42.0" and 87' high. A poor site.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
Location: Alaska; Cape Fanshaw
Description: Alaska cedar at Cape Fanshaw Natural Area. Tree in center foreground is 42.0" and 87' high. A poor site.
Date: 6/1966

Farr and Torgersen standing next to a 59.6" x 180' Sitka spruce along the edge of a leave striip at Cape Pole.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Kosciusko Island; Cape Pole
Description: Farr and Torgersen standing next to a 59.6" x 180' Sitka spruce along the edge of a leave striip at Cape Pole.
Date: 5/1966

Bill Farr and Torolf Torgersen by large Sitka spruce, Kosciusko Island.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Kosciusko Island; Cape Pole
Description: Bill Farr and Torolf Torgersen by large Sitka spruce, Kosciusko Island.
Date: 1966

Lodgepole pine stand near Lower Dewey Lake, Skagway.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Skagway; Dewey Lake
Description: Lodgepole pine stand near Lower Dewey Lake, Skagway.
Date: 9/15/1965

Lodgepole pine stand with subalpine fir in understory, near Lower Dewey Lake, Skagway.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Skagway; Dewey Lake
Description: Lodgepole pine stand with subalpine fir in understory, near Lower Dewey Lake, Skagway.
Date: 9/15/1965

Lodgepole pine stands with subalpine fir in understory, near Lower Dewey Lake, Skagway.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Skagway; Dewey Lake
Description: Lodgepole pine stands with subalpine fir in understory, near Lower Dewey Lake, Skagway.
Date: 9/15/1965

Lodgepole pine, Marble Bluff area, Admiralty Is. (SEP 65).
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Admiralty Island; Marble Bluff
Description: Lodgepole pine, Marble Bluff area, Admiralty Is. (SEP 65).
Date: 9/2/1965

Muskegs containing lodgepole pine Yakutat forelands.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Yakutat
Description: Muskegs containing lodgepole pine Yakutat forelands.
Date: 8/22/1965

Lodgepole pine & Sitka spruce invading river outwash. Katzehin River, upper Lynn canal (JUL65).
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Katzehin River
Description: Lodgepole pine & Sitka spruce invading river outwash. Katzehin River, upper Lynn canal (JUL65).
Date: 7/1965

Lodgepole pine in muskeg near railroad Skagway area (JUL 65).
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Skagway
Description: Lodgepole pine in muskeg near railroad Skagway area (JUL 65).
Date: 7/1965

Muskeg with lodgepole pine. Skagway area (JUL 65).
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
ecosystems
vegetation types
ecotypes
Location: Alaska; Skagway
Description: Muskeg with lodgepole pine. Skagway area (JUL 65).
Date: 7/1965