Subarctic Alaska (Other Keyword)
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Environmental Changes in Archaeologically Significant Sand Dunes in Subarctic Interior Alaska (2016)
DOCUMENT
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Environmental changes, presently and prehistorically, are important factors which influence the expression of the archaeological record in subarctic sand dune environments. Current environmental changes (e.g., vegetation loss, shifts in aridity) affect preservation and associative contexts of the archaeological and paleoenvironmental records. Prehistoric environmental factors and post-depositional changes in these geological settings also played a role in how humans decided to use dune fields,...