Gallagher Flint Station Archeological Site

The Gallagher Flint Station Archeological Site is an archaeological site and National Historic Landmark in northern Alaska. Discovered in 1970 during the construction of the Trans-Alaska Pipeline, it yielded a radiocarbon date of 10,540 B.P., making it the oldest site of human activity then known in the state at the time of its discovery.

Archaeological site data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).