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USFS Logo Research Data Archive
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A 75 year old stand of aspen at Ohtig Lake six miles south of Chalkyitsik on the Black River. Aspen site is 25 to 30 whereas white spruce in the area are doing much better.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: silvicultural systems
constitution and composition of stands
forms of stand
Location: Alaska; Chalkyitsik; Ohtig Lake
Description: A 75 year old stand of aspen at Ohtig Lake six miles south of Chalkyitsik on the Black River. Aspen site is 25 to 30 whereas white spruce in the area are doing much better.
Date: 6/1976

A 75 year old stand of aspen at Ohtig Lake six miles south of Chalkyitsik on the Black River. Aspen site is 25 to 30 whereas white spruce in the area are doing much better.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: silvicultural systems
constitution and composition of stands
forms of stand
Location: Alaska; Chalkyitsik; Ohtig Lake
Description: A 75 year old stand of aspen at Ohtig Lake six miles south of Chalkyitsik on the Black River. Aspen site is 25 to 30 whereas white spruce in the area are doing much better.
Date: 6/1976

Mature spruce stands in the uplands east of Ohtig Lake.
more info/bigger image
Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: silvicultural systems
constitution and composition of stands
forms of stand
Location: Alaska; Chalkyitsik; Ohtig Lake
Description: Mature spruce stands in the uplands east of Ohtig Lake.
Date: 6/1976