This article investigates the utility of a chaîne opératoire approach centered on technologies of ceramic production for identifying Inca mitmaqkuna archaeologically. Although early documents suggest that the Inca program of resettlement (mitmaq) was massive in scale, archaeologists have had minimal success in identifying such relocated populations. Here we test a novel approach that focuses on technologies of production and associated tool assemblages used within different communities of practice. Previous studies indicate that the ethnic Cañari of southern Ecuador used a distinctive method of pottery manufacture involving a specific chaîne opératoire and a unique set of production-related tools. According to early sources, the Inca deported Cañari peoples to various sectors of Tawantinsuyu. In this article, we investigate the contemporary manufacturing style of ceramics from the Ancash region of north-central Peru—an area where Cañari mitmaqkuna were purportedly resettled—to determine whether distinctive communities of practice potentially representing relocated communities might be visible. The results of this study suggest that it is possible to identify connections among distant communities of practice via a focus on craft production technologies that, in certain historical contexts, may be construed as evidence for the presence of resettled populations.

For much of its history, archaeological research has relied on site-specific projects, regional comparisons, and theory building from case studies. However, recent research themes concerning the emergence of complex social-ecological systems and long-term land-use legacies require a new approach to archaeological data. Large-scale syntheses of archaeological data provide an effective way forward to address these new research themes. In more concise terms, “big questions” require “big data” to help answer them. The archaeological information collected by the USDA Forest Service is one such “big dataset” and represents an incalculable investment in time, resources, and expertise. This article explores this concept and presents an R package (ArchaeoSRP) designed to extract archaeological information from USDA Forest Service site record files. We demonstrate the functionality of this R package through a case study examining the archaeological data for the Cle Elum Ranger District, within Central Washington's Okanogan-Wenatchee National Forest. Our results reveal the efficiency of using automated methods to extract, organize, and synthesize district-level archaeological data, which, in turn, reveal patterns of precontact and historic land use that were otherwise not distinguishable.

Past and present cultures perceive their natural landscape as an integral and vital component of their complex worlds, while particular landscape features and associated monuments built in selected locales become sacred and revered through stories, legends and rituals embedded in mundane and ceremonial events. The hyper-arid Har Tzuriaz area in the southern Negev, Israel, offers a case study of culture-geographic continuities over a chronologically cumulative archaeological sequence. The large set of well-preserved structures located adjacent to water sources, a massive escarpment and a major desert crossroads includes campsites, cult sites, rock-art sites, cairn fields and one desert kite (a large game trap). Cultural continuities and change can be traced from the sixth millennium bce through recent times, reflecting a dynamic system of meanings and interpretations of both the natural and the built landscape within one particular sacred area in the desert. These phenomena are exemplified in archaeological analyses of an open-air shrine, burial cairns, an isolated desert kite and a precise engraving of that kite dated 5000 years later, all in the general context of a dense concentration of surveyed sites.

Discussions of contacts between Britain and Ireland usually focus on monuments and on portable artefacts such as Grooved Ware, Beakers, and metalwork. New research on insular rock art suggests that it originated in the Middle to Late Neolithic period and continued to be used and re-used into the Early Bronze Age. This paper considers its relationship with decorated passage graves and other structures. It argues that the distribution of rock art sheds further light on connections between these islands. Estuaries, bays, and landing places were important, but the siting of pecked motifs indicates other links along three overland routes between the North Sea and the Irish Sea. Certain practices were shared between megalithic tombs and recently excavated rock carvings. It is possible that they expressed similar beliefs at a time when long distance travel was important.

It was a pleasure to review these two books by renowned authorities on the importance of bird remains, both for interpreting archaeological sites and for understanding how human interaction with wild birds has evolved in Western Europe. Wild birds are very important in helping to interpret many archaeological sites and, when I am directing excavations, I always keep to hand Alan Cohen and Dale Serjeantson's manual for identifying bird bones (Cohen & Serjeantson 1996) and I recommend it to the students who participate. For over 60 years Anne Eastham's tireless dedication to Quaternary avifauna and her assiduous preparation, by meticulously dissecting birds to build a comprehensive skeletal reference collection, have furthered the archaeological interpretation of many Western European Palaeolithic sites.

For 15 years, the University of Idaho has conducted chemical testing of excavated materials from historical sites throughout North America. The most common artifacts tested are sealed containers. Some come from current excavations, but most are from repository shelves. The immediate purpose of the archaeochemistry work is twofold: to identify the contents of the containers for researchers and to provide training for students in analytical chemistry. After testing more than 500 items, project personnel have recognized some unexpected outcomes that have implications for institutions housing the artifacts. Specifically, tested materials identified the small, yet consistent, presence of certain artifacts that can have health implications for personnel working with the items. The article concludes with general guidance on identifying and assessing those risks.

We examined stable isotopes (δ13C, δ15N, and δ34S) of camelid, cavid, and cervid remains from Upanca, an archaeological site located in the Southern Nasca Region on the south coast of Peru. Occupation at the site began in the Middle Archaic (around 3200–3000 BC) and continued through the Nasca period (AD 100–650). Remains predating 2500 BC show low δ13C and δ15N values, whereas remains after this time show increasing and especially more variable isotopic values. We interpret this pattern as marking both a process of agricultural intensification and camelid husbandry diversification. Agricultural intensification began first with C3 plants in fertilized fields, beginning around 2200 cal BC, followed by an increasing use of C4 plants (maize, kiwicha, or both), particularly after 800 cal BC. By the beginning of the first millennium, people were using a diverse range of strategies to raise llamas and alpacas, including feeding them wild or cultivated C3 plants, feeding them cultivated C4 plant foods, mixing C3 and C4 plant foods, foddering some in natural coastal environments, and acquiring still other camelids by hunting wild stocks (guanaco, vicuña). Data also suggest that cavids were consuming at least some C4 products after 1000 cal BC and that the use of C4 plants increased over time.

A quantitative analysis of 150 Mesolithic dwellings in Norway, dated to between 9500 and 4000 cal bc, forms the core of a chronological and regional study based on fifteen variables, including floor size and shape, floor modifications and wall features, internal hearths, numbers and distribution of artefacts, traces of maintenance or reuse, and the number of dwellings per site. The study identifies a distinct change in dwelling traditions between the Early and Middle Mesolithic, around 8000 cal bc. Tents are typical of the Early Mesolithic, whereas remains of pit houses dominate in all later phases of the Mesolithic. The study also sheds light on variability in dwelling traditions after 8000 cal bc, which appears to relate to changes in social structure, growing territoriality, and regional differences.

In this study, I use the type-variety-mode analysis to define the diagnostic ceramic material for the Ik'hubil Ceramic Complex dating to the Terminal Classic (ca. a.d. 780–930/1000). The percentages of shared ceramic content indicate that multiple sites in the mid-to-lower Sibun Valley are members of an Ik'hubil Ceramic Sphere. My preliminary analyses of sites in the lower Belize River valley suggest that the Ik'hubil Sphere may extend across a broader area of north-central Belize during the Terminal Classic, discrete from the Spanish Lookout Sphere in the upper Belize Valley. Northern Yucatec traits are identified in ceramics and architecture in the eastern Sibun and Belize Valleys, along with marked changes in foodways. The presence of trading diasporas and more intimate social relationships, such as intermarriage, may explain this mix of local and hybrid forms of material culture introduced by the ninth century in this part of the eastern Maya Lowlands.

The isotope values of fossil snail shells can be important archives of climate. Here, we present the first carbon (δ13C) and oxygen (δ18O) isotope values of snail shells in interior Alaska to explore changes in vegetation and humidity through the late-glacial period. Snail shell δ13C values were relatively consistent through the late glacial. However, late-glacial shell δ13C values are 2.8‰ higher than those of modern shells. This offset is best explained by the Suess effect and changes in the δ13C values of snail diet. Snail shell δ18O values varied through the late glacial, which can be partially explained by changes in relative humidity (RH). RH during the snail growing period was modeled based on a published flux balance model. Results suggest a dry period toward the beginning of the Bølling–Allerød (~14 ka) followed by two distinct stages of the Younger Dryas, a wetter stage in the early Younger Dryas from 12.9 to 12.3 ka, and subsequent drier stage in the late Younger Dryas between 12.3 and 11.7 ka. The results show that land snail isotopes in high-latitude regions may be used as a supplementary paleoclimate proxy to help clarify complex climate histories, such as those of interior Alaska during the Younger Dryas.