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Looking along the countour at the contact between the erosional slope (on the left, with paper birch) and the depositional slope (on the right, with black spruce muskeg). Slope exposure, S 25 E. Gradient of erosional slope, 20-30 per cent; gradient of dep...
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Collection: Pacific Northwest Research Station, Alaska Image Archive
Keywords: plant ecology
vegetation types, ecotypes
Location: Alaska; Chatanika River
Description: Looking along the countour at the contact between the erosional slope (on the left, with paper birch) and the depositional slope (on the right, with black spruce muskeg). Slope exposure, S 25 E. Gradient of erosional slope, 20-30 per cent; gradient of dep...
Date: 1957