Localization and possible social aggregation in the Late Pleistocene and Early Holocene on the north coast of Perú

2003 ◽  
Vol 109-110 ◽  
pp. 3-11 ◽  
Author(s):  
Tom D. Dillehay ◽  
Jack Rossen ◽  
Greg Maggard ◽  
Kary Stackelbeck ◽  
Patricia Netherly
Author(s):  
Tom D. Dillehay

Chapter 4 summarizes the construction, subsistence, and social correlates of Huaca Prieta, a mound site in the lower Chicama Valley on the north coast of Peru, from the earliest evidence of human presence in the Late Pleistocene (ca. 12,500 14C BP) through abandonment at 3,800 14C BP. Marine resources were important throughout the sequence, which saw an early advent of agriculture and increasing population, complexity, and monumentality.


2021 ◽  
pp. 1-17
Author(s):  
Laurie D. Grigg ◽  
Kevin J. Engle ◽  
Alison J. Smith ◽  
Bryan N. Shuman ◽  
Maximilian B. Mandl

Abstract A multiproxy record from Twin Ponds, VT, is used to reconstruct climatic variability during the late Pleistocene to early Holocene transition. Pollen, ostracodes, δ18O, and lithologic records from 13.5 to 9.0 cal ka BP are presented. Pollen- and ostracode-inferred climatic reconstructions are based on individual species’ environmental preferences and the modern analog technique. Principal components analysis of all proxies highlights the overall warming trend and centennial-scale climatic variability. During the Younger Dryas cooling event (YD), multiple proxies show evidence for cold winter conditions and increasing seasonality after 12.5 cal ka BP. The early Holocene shows an initial phase of rapid warming with a brief cold interval at 11.5 cal ka BP, followed by a more gradual warming; a cool, wet period from 11.2 to 10.8 cal ka BP; and cool, dry conditions from 10.8 to 10.2 cal ka BP. The record ends with steady warming and increasing moisture. Post-YD climatic variability has been observed at other sites in the northeastern United States and points to continued instability in the North Atlantic during the final phases of deglaciation.


1973 ◽  
Vol 10 (2) ◽  
pp. 164-179 ◽  
Author(s):  
J. D. A. Piper

The geology of the area around the northern part of the Langjökull ice sheet in central Iceland is outlined. This area includes the termination of the western neovolcanic zone, two silicic centers, and basaltic interglacial, intraglacial, and postglacial volcanoes. The lava succession becomes older to the northwest of the area where the zone of young volcanoes gives away to a pile of lavas of pre-Bruhnes epoch age which dip at low angles towards the active zone.This active zone undergoes a change in strike from NE–SW to north–south near latitude 64 °55′N and the volcanoes north of this are smaller in volume than those on the southern extension of the zone. The area of Bruhnes epoch activity dies out above latitude 65 °10′N but much of the area between here and the north coast of Iceland was a line of volcanic activity during the preceding Matuyama epoch.The northern part of the western active zone in Iceland became inactive in late Pleistocene times, and the southern part of the zone is an area of continuing crustal growth. The zone of active volcanism does not terminate against a transform fault and crustal growth is accommodated by deformation of the crustal plate. Lines of crustal growth which subsequently die out can be invoked to explain the anticline and syncline structures in the lava pile and the currently-active Snaefellsnes zone in western Iceland.


1990 ◽  
Vol 17 (1) ◽  
pp. 17-26 ◽  
Author(s):  
Thomas Pozorski ◽  
Shelia Pozorski

2018 ◽  
Vol 29 (4) ◽  
pp. 696-717 ◽  
Author(s):  
Haagen D. Klaus ◽  
Walter Alva ◽  
Steve Bourget ◽  
Luis Chero

Between AD 100 and 800, the Moche culture emerged on the north coast of Peru. Diverse debates surround the nature of Moche territorial and political centralization, sociopolitical identities, and the internal social diversity of Moche society. Here we address some of these issues in a biodistance study based on phenotypic variation of inherited dental traits within and between 36 individuals in the royal tombs of Sipán (Lambayeque valley), Úcupe (Zaña valley), and Dos Cabezas (Jequetepeque valley). Metric and nonmetric dental trait data were analyzed using hierarchical cluster and R-matrix analyses. The results independently indicate that the highest-level Sipán and Dos Cabezas lords likely represented different endogamous kin groups, while limited gene flow occurred between groups of Moche lower nobility between the Lambayeque and Jequetepeque regions. Although biology and material cultural link the Lord of Úcupe to Dos Cabezas, many objects in his tomb demonstrate his participation the world of the Sipán elites. These Moche lords were, on some levels, bioculturally interconnected. Nonetheless, the data broadly lend support to a “many Moches” model of sociopolitical structure, further casting doubt on earlier one-dimensional visions of a centralized hegemonic Moche polity.


Author(s):  
Haagen D. Klaus

This chapter examines bioarchaeological data funerary patterns, and other contextual data derived from a sample of nearly 900 subadults who lived and died in the Lambayeque region of Peru's north coast from A.D. 900 to 1750. Paralleling various ethnohistoric perspectives, stark paleodemographic under-representation of the young in cemeteries and the preference for children as blood sacrifice victims points to the possibility that late pre-Hispanic Lambayeque childhoods involved meanings, symbolisms, and identities radically different from that of adults. Pre-Hispanic childhood may have been a liminal state, bridging supernatural and human realms. Following the Spanish conquest, indigenous experiences of childhood changed radically. Multiple skeletal indicators show that, when compared to pre-Hispanic children, many Colonial children bore much greater health burdens. Practices of childcare also changed, as millennia-old cradle boarding practices ceased rapidly in some areas. Alterations of childcare and inclusion of children into Colonial cemeteries indicates distinct changes in the cultural perception of childhood. However, the differential mortuary treatment of various children suggests that the young were still somehow distinct, as probably conceptualized in a hybrid Euro-Andean framework into the mid-18th century.


Author(s):  
Shelia Pozorski ◽  
Thomas Pozorski

The Sechín Alto Polity, centered in the Casma Valley on the north coast of Peru, constructed the largest mound structures in the New World during the Initial Period (2100–1000 B.C.). The polity united at least six inland sites and three coastal satellites into a political and economically cooperative unit within which different sites and different monumental structures had distinct, but complementary, functions. Prominent among the artifacts that define the Sechín Alto Polity are ceramic figurines. Examples are consistently from domestic or residential contexts; most (more than 350 fragments) were recovered from Sechín Alto site, the polity capital, where they were likely manufactured. Iconography within Andean archaeology of the figurines connects them with warrior figures and victims depicted in the Cerro Sechín stone carvings and by extension with anthropomorphic friezes that adorn the temple mound of Moxeke within the Sechín Alto Polity. These data suggest that the Casma figurines may represent distinct groups of people who in turn reflected sacred vs. secular aspects of Casma Valley society.


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