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USFS Logo Research Data Archive
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Displaying items 1 - 6 of 6
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Bill Farr boring a 33 yr. old, 19.5" Sitka spruce near Howkan.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: silvicultural systems
constitution and composition of stands
forms of stand
even-aged stands
Location: Alaska; Tuxekan Island
Description: Bill Farr boring a 33 yr. old, 19.5" Sitka spruce near Howkan.
Date: 5/1966

A 160 year old hemlock spruce stand on the southwest side of Tuxekan Is.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: silvicultural systems
constitution and composition of stands
forms of stand
even-aged stands
Location: Alaska; Tuxekan Island
Description: A 160 year old hemlock spruce stand on the southwest side of Tuxekan Is.
Date: 5/1966

A 160 year old hemlock spruce stand on the southwest side of Tuxekan Is. Site index 130.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: silvicultural systems
constitution and composition of stands
forms of stand
even-aged stands
Location: Alaska; Tuxekan Island
Description: A 160 year old hemlock spruce stand on the southwest side of Tuxekan Is. Site index 130.
Date: 5/1966

A 160 year old site index 130 stand of western hemlock-Sitka spruce on the southwest side of Tuxekan Is.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: silvicultural systems
constitution and composition of stands
forms of stand
even-aged stands
Location: Alaska; Tuxekan Island
Description: A 160 year old site index 130 stand of western hemlock-Sitka spruce on the southwest side of Tuxekan Is.
Date: 5/1966

A 160 year old site index 130 stand of western hemlock-Sitka spruce on the southwest side of Tuxekan Is.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: silvicultural systems
constitution and composition of stands
forms of stand
even-aged stands
Location: Alaska; Tuxekan Island
Description: A 160 year old site index 130 stand of western hemlock-Sitka spruce on the southwest side of Tuxekan Is.
Date: 5/1966

A 160 year old site index 130 stand of western hemlock-Sitka spruce on the southwest side of Tuxekan Is.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: silvicultural systems
constitution and composition of stands
forms of stand
even-aged stands
Location: Alaska; Tuxekan Island
Description: A 160 year old site index 130 stand of western hemlock-Sitka spruce on the southwest side of Tuxekan Is.
Date: 5/1966