A backpacking trip along the Rocky Mountain Front searches for clues of an ancient route used by migrants across the Bering Strait.
"Exploring the Ancient Old North Trail: A 13,000-Year-Old Route Along the Rocky Mountain Front,"
Appalachia: Vol. 71:
2, Article 10.
Available at: https://digitalcommons.dartmouth.edu/appalachia/vol71/iss2/10