There are two contradicting, but broadly held, views and understandings when it comes to the deep history of indigenous Native American Indian peoples in the Great Basin culture region of North America. The predominate one found in archaeology and across much of the social sciences is that today’s indigenous Native American Indians of the Great Basin (the Paiute, Shoshone, Washoe, Ute, Bannock, Kawaiisu, and Chemehuevi) have only resided in the area for a relatively short time; on the order of perhaps 1000 years. The other understanding of Great Basin human history held by the Native Americans and those scientists who look at a slightly different dataset, includes indigenous Native Americans as deeptime participants of the region.

Often argued under the rubric of Lamb’s 1958 Numic hypothesis, these two conflicting views on history have slowly been coming together. As initially argued by Dr. Jones in Respect for the Ancestors: American Indian Cultural Affiliation in the American West, and then Lithic Projectile Points and the Great Basin Region of North America, new archaeological analyses is lending continued support to an emerging understanding. This emerging understanding centers around the idea of cultural transmission: the mechanism by which technological skills, knowledge, and practices are passed from individual to individual and from group to group.

In an attempt to explain the spatial and temporal patterns observed in the archaeological record, such as why a particular artifact is found in one region but not in another region, or why an artifact type differs in shape or size between two sites, the idea of cultural transmission has slowly gained ground. As cultural transmission has been embraced in the Great Basin, the Numic hypothesis has lost what shaky evidence it had to start. In a recent paper entitled The Cultural Transmission of Great Basin Projectile-Point Technology II: An Agent-Based Computer Simulation authors Alex Mesoudi and Michael J. O’Brien lend support to the emerging understanding of Native American deeptime history in the region.

Read more about Native Americans in the Great Basin and archaeological cultural transmission here.