Years Before Present Fig. 4. Permafrost regions of Alaska (Ferrians, O. J., 1965, Permafrost map of Alaska, digital data pulled

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Date: 2000-07-02 20:02:10		Years Before Present Fig. 4. Permafrost regions of Alaska (Ferrians, O. J., 1965, Permafrost map of Alaska, digital data pulled Add to Reading List Source URL: www.besis.uaf.edu Download Document from Source Website File Size: 548,98 KB Share Document on Facebook