The Land of the World’s Driest Desert. Chile’s Norte Grande in Prehistoric Times. En Chile Through the Millennia, J. Berenguer, Ed., pp. 19-43, Museo Chileno de Arte Precolombino / Banco Chile, Santiago, 2015. (original) (raw)

Prehistoric and historic networks on the Atacama Desert coast (northern Chile)

Antiquity, 2011

Comparing the records of fishing communities made in the sixteenth to twentieth centuries to the archaeological evidence of the sixth millennium BP, the authors propose a sophisticated prehistoric network for the coastal people of northern Chile. Residential seashore settlements link both along the coast to temporary production sites for fish, and inland to oasis-based providers of products from the uplands and salt flats. Sharing values and kinsfolk, the coastal communities must have travelled extensively in boats which, like their modern counterparts, made use of floats of inflated sealskin.

Zori and Urbina 2014 Architecture and Empire at Late Prehispanic Tarapaca Viejo, Northern Chile

Imperial conquest and subsequent strategies of integration can be detected in changes to regional infrastructure, such as road systems and the architectural layout and construction techniques of provincial settlements. Located in the Tarapacá Valley of northern Chile, the site of Tarapacá Viejo underwent significant architectural remodeling when the valley was incorporated into the Inka empire in the XV century AD. This article examines (1) how Tarapacá Viejo fit into the overall network of Inka or Inka-influenced sites in northern Chile; (2) how the construction techniques and architectural layout were transformed upon conquest of the valley by the Inka; and what changes and continuities characterized the Early Colonial period (AD 1,532-1,700) occupation of the site. These data provide insight into the strategies of provincial incorporation employed by the Inka in this arid and sparsely populated region and how they were shaped by pre-existing settlement patterns, infrastructure, and economic conditions.

From the use of space to territorialisation during the Early Holocene in Taltal, coastal Atacama Desert, Chile

In this paper, we present recent data on Early Holocene human occupations from Taltal, in the coast of the Atacama Desert. We focus on evidences of mobility and subsistence economy, discussing the data in terms of a concept of territoriality adapted from cultural geographers working with hunting-gathering societies. We attempt to show that the Huentelauqu en Cultural Complex, usually considered the earliest evidence of human occupation in the coast of northern Chile, exhibits an already consolidated territorialisation process. We question whether it represents the earliest phases of the peopling process or if such evidence are still lacking at a regional level. We try to go beyond the characterization of Huentelauqu en Cultural Complex as an early maritime adaptation, understanding it as the earliest socio-territorial identity known to date for the Arid Coast of northern Chile.

Late Pleistocene human occupation of the hyperarid core in the Atacama Desert, northern Chile

Quaternary Science Reviews 77:19-30. , 2013

Few archeological sites in South America contain uncontroversial evidence for when the first peopling of the continent occurred. Largely ignored in this debate, extreme environments are assumed either as barriers to this early wave of migration or without potential for past habitability. Here, we report on a rare 12e13 ka human occupation from Quebrada Maní (site QM12), a plantless, near rainless landscape (1240 m asl and 85 km from the Pacific Ocean) located in the hyperarid core of the Atacama Desert. This location harbored wetlands and riparian woodlands that were fed by increased rainfall further east in the central Andes during the latest Pleistocene. Excavations at QM12 yielded a diverse cultural assemblage of lithics, burned and cut bones, marine gastropods, pigments, plant fibers, and wooden artifacts alongside a prepared fireplace. Sixteen radiocarbon dates from site QM12 on charcoal, marine shells, animal dung, plant remains and wood reveal that the occupation took place between 12.8 and 11.7 ka. These results demonstrate that the Atacama Desert was not a barrier to early American settlement and dispersal, and provide new clues for understanding the cultural complexity and diversity of the peopling of South America during the Last Glacialeinterglacial transition.

The Dry Puna as an ecological megapatch and the peopling of South America: Technology, mobility, and the development of a late Pleistocene/early Holocene Andean hunter-gatherer tradition in northern Chile

2017

Current scientific evidence shows that humans colonized South America at least 15,000 years ago, but there are still many unknown aspects of this process, including the major and minor migratory routes involved, and the pattern of successive occupation of a diverse continental mosaic of ecosystems. In this context, the role of the Andean highlands (≥3400 meters above sea level) has been neglected, because of the supposedly harsh conditions for humans including hypoxia and cold climate. Nevertheless, the environmental and cultural resources available in the high Andes constitutes an important “megapatch” that should be assessed in terms of human settlement patterns. We review the evidence for late Pleistocene/early Holocene hunter-gatherer occupation of one part of this megapatch, the northern Chilean Dry Puna, in its palaeoecological context. We focus on lithic technology, faunal remains, radiocarbon dates, and other archaeological materials related to different social activities, w...

New archaeological evidence for an early human presence at Monte Verde, Chile

Questions surrounding the chronology, place, and character of the initial human colonization of the Americas are a long-standing focus of debate. Interdisciplinary debate continues over the timing of entry, the rapidity and direction of dispersion, the variety of human responses to diverse habitats, the criteria for evaluating the validity of early sites, and the differences and similarities between colonization in North and South America. Despite recent advances in our understanding of these issues, archaeology still faces challenges in defining interdisciplinary research problems, assessing the reliability of the data, and applying new interpretative models. As the debates and challenges continue, new studies take place and previous research reexamined. Here we discuss recent exploratory excavation at and interdisciplinary data from the Monte Verde area in Chile to further our understanding of the first peopling of the Americas. New evidence of stone artifacts, faunal remains, and burned areas suggests discrete horizons of ephemeral human activity in a sandur plain setting radiocarbon and luminescence dated between at least~18,500 and 14,500 cal BP. Based on multiple lines of evidence, including sedimentary proxies and artifact analysis, we present the probable anthropogenic origins and wider implications of this evidence. In a non-glacial cold climate environment of the south-central Andes, which is challenging for human occupation and for the preservation of hunter-gatherer sites, these horizons provide insight into an earlier context of late Pleistocene human behavior in northern Patagonia. . The funding organizations had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. The funders provided 15,000 years ago, were highly mobile, and seasonally adapted to a wide variety of environments, including cold non-glacial environments.

2017_Ground to air and back again: Archaeological prospection to characterize prehispanic agricultural practices in the high-altitude Atacama (Chile

Quaternary International

In this paper we present an overview of the process of mapping and field surveying of an area of ancient fields and irrigation canals around the pre-Hispanic sites of Topaín, Paniri and Turi, in the Andean highlands of northern Chile. As opposed to the usual conditions for prospection in temperate or tropical regions, where the surface visibility of archaeological features is often poor and confusing, here the extreme aridity of the landscape has permitted an extraordinary degree of both preservation and visibility of the fields, canals and other constructions. A field methodology based on a combination of an aerial approach (with relatively low-cost resources: high resolution satellite images, GIS, UAV) and field survey has allowed us not only to document the sites but to inject some order into a large assembly of archaeological features: to understand how the system as a whole was built, and how it evolved and changed in time, thus allowing for the proposal of a sound hypothetical sequence of the use and transformation of this area before and after the Inka period.