The Archaic period in the Southwest begins with the end of the Paleoindian period and ends with the adoption of agriculture in the north and the advent of pottery in the south. Dates for the Archaic are variable, with the earliest dates around 8,500 B.C. and end dates as late as the first few centuries A.D. in some places.
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- White Sands National Park
The Hearth Mounds of White Sands National Monument
Last updated: March 27, 2018