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Economic Organization and Social Dynamics of Middle-Holocene Hunter-Gatherer-Fisher Communities on the Coast of the Atacama Desert (Taltal, Northern Chile)

Chapter 3 summarizes research on maritime adaptations at Middle Holocene (~7,500 to 4,500 cal BP) occupations of the southern extreme of the Atacama Desert, centered around Taltal on the north Chilean coast. Through this period, the authors see increasing population, complexity, and sedentism, but the social system comes to an abrupt end at 4,500 cal BP. In this hyperarid region, marine resources were always extremely important.