Collection: | Pacific Northwest Research Station, Alaska Image Archive |
Keywords: |
plant ecology vegetation types ecotypes |
Location: | Alaska; Chena River |
Description: | Looking up line from SP-1, Plot 68, Chena. 1R-7. Mixed B.S., W.S. & white birch, age over 150 yrs. S2 55' 31%. S & Tamarack proportion 49%; birch 51%, 49'. Old hi-grade. Old fire sign. [See image for per acre volumes.] |
Date: | 7/11/1958 |
Collection: | Pacific Northwest Research Station, Alaska Image Archive |
Keywords: |
plant ecology vegetation types ecotypes |
Location: | Alaska; Chena River |
Description: | Chena River. Foreground right, willow & alder. Across river left background ? 3 ? d 75+', foreground alder. Across river rt. Bkgrnd P3 ? d 70', foreground willow. |
Date: | 6/27/1957 |