PALEO-INDIAN LIFEWAYS IN THE AMERICAN SOUTHWEST; 12,000 TO 10,000 BP

This paper deals with the lifeways of prehistoric populations inhabiting the North American Southwest from 12,000 to 10,000 years ago. Included is a brief delimitation and description of the Southwest area, a review of several current concepts regarding the environmental conditions in existence during the temporal span under concern, a series of brief descriptions of sites and site materials involved, and a concluding section wherein interpretation and inferences are drawn from both internal and external data. Three distinct complexes are recognized which appear to represent sequential cultural adaptations to shifting environmental conditions