Geophytes are hardy, resilient plants that are tolerant of cold temperatures and drought and are well documented as a reliable food source for hunter-gatherers worldwide. Human settlement patterns and foraging behaviors have long been associated with the use of nutrient-dense geophytes rich in carbohydrates, fiber, vitamins, and minerals. Indigenous communities in the northern Great Basin developed cultural practices centered around gathering, preparing, and consuming important geophytic plants. These practices became deeply embedded in their cultural identity, forming rituals, stories, and traditions that persist today. Although there is strong ethnographic precedent for the significance of geophytes, finding evidence of their use in the archaeological record remains a challenge. This study analyzed archaeological starch residue extracted from bedrock metates in the uplands of Warner Valley, Oregon. Systematic studies of starch granules collected from extant plant communities growing near archaeological sites were applied to the identification of archaeological granules. Starch granules from geophytes, specifically Lomatium spp. (biscuitroot), were identified on metate surfaces at all sites, thus providing direct evidence for the collection and processing of geophyte vegetables. Evidence of geophyte plant processing on bedrock metates contributes to archaeological theories about subsistence strategies, food-processing technologies, social organization, and cultural practices in past human societies.

Iroquoian groups inhabiting the St. Lawrence Valley in the fifteenth and sixteenth centuries AD practiced agriculture and supplemented their diet with fish and a variety of wild plants and terrestrial animals. Important gaps remain in our knowledge of Iroquoian foodways, including how pottery was integrated to culinary practices and the relative importance of maize in clay-pot cooking. Lipid analyses carried out on 32 potsherds from the Dawson site (Montreal, Canada) demonstrate that pottery from this village site was used to prepare a range of foodstuffs—primarily freshwater fish and maize, but possibly also other animals and plants. The importance of aquatic resources is demonstrated by the presence of a range of molecular compounds identified as biomarkers for aquatic products, whereas the presence of maize could only be detected through isotopic analysis. Bayesian modeling suggests that maize is present in all samples and is the dominant product in at least 40% of the potsherds analyzed. This combination of analytical techniques, applied for the first time to Iroquoian pottery, provides a glimpse into Iroquoian foodways and suggests that sagamité was part of the culinary traditions at the Dawson site.

There is no consensus on who built the numerous stone structures that dot the archaeological landscape in the northeastern United States. Professional archaeologists traditionally have attributed them to colonial farmers, but increasing numbers of archaeologists have joined many nonprofessional groups and Native Americans in arguing for Indigenous origins. Better understanding of these structures can be obtained by determining how old they are. This article reviews nearly 60 luminescence ages, on both sediments and rocks, that have been obtained in recent years. Many of the derived ages fall in the sixteenth century, between initial European contact and substantial colonial settlement. A few ages are significantly older, suggesting that this technology has a deeper origin. The results warrant more research into these structures and rethinking their significance.

Several decades ago, the National Park Service's Chaco Project revealed evidence for widespread ornament manufacture at small sites (small houses) in Chaco Canyon, New Mexico, as well as possible workshop-scale production at two of these locations. Given that consumption of finished jewelry items is clearly concentrated at large sites (great houses), it was suggested that lapidary production was part of a larger corporate political strategy, in which goods produced in surrounding small houses were used to sustain communal events related to construction activities and ritual performances at great houses. This article addresses a critical gap in this narrative—ornament production at great houses. Using Pueblo Bonito as a case study, I present the results of a systematic analysis of lapidary tools from the site and characterize the nature of on-site ornament manufacture. I find evidence that significant jewelry-making was occurring at Pueblo Bonito, at least on par with previously documented small-house jewelry workshops, and that a portion of this was embedded within elite households. These results require us to reconsider the role of ornament production in Chacoan political economy.

Since the emergence of the Thule culture (AD 1200), dog sledding has been perceived as a central means of transportation in traditional Inuit life in the Arctic. However, there is an absence of research concerning Inuit dog-sled technology and the tradition of the craft. This study investigates the Inuit dog-sled technocomplex using enskilment methodologiesby employing experimental and ethno-archaeological observations to explore the relationship between knowledge and technical practice. It involves the reconstruction of a historical West Greenlandic dog sled, shedding light on carpentry techniques and construction processes. This method emphasizes the interaction between humans, technology, and time, providing essential practical data for future archaeological and historical research, particularly for comprehending fragmented archaeological remains. By focusing on process rather than end product, this research provides insight into understanding Inuit dog sled technology and the complexity of the practice. The connection between artifacts and materially situated practice is demonstrated through the reconstruction of a dog sled, which illustrates the value of physicality in enskilment. It highlights how experimental archaeology can improve our insights into the historical and prehistoric Arctic societies’ technologies, economies, and practices.

The discovery of green-fractured mammoth bone in Owl Cave in the 1970s inspired the original investigators to focus primarily on the possible association between these remains and Folsom points recovered from the same stratum. With the Museum of Idaho's recent acquisition of the complete Owl Cave collection, we have gained a better understanding of the periglacial processes that appear to have displaced and mixed mammoth remains with a younger Folsom component. New efforts to date bison bone also recovered from the lowest levels of the cave have produced radiocarbon dates that fall within the accepted age range of Folsom technology. These results have prompted efforts to investigate the potential for an association between the lithic assemblage and bison, a scenario that is much more plausible given our current understanding of the Folsom archaeological record.

Social power establishes and legitimizes actions for individuals within a society who accept the structures that create that power. Differences in power can develop without strict hierarchies, however. Here, we explore the power differences among groups living in the Mimbres Mogollon region of southwestern New Mexico using bioarchaeological data and a case study from the Harris site, a Late Pithouse period village occupied circa AD 550–1000. Aspects of mortuary practices and supporting archaeological data offer nuanced interpretations of individuals with situational power linked to social practices that both solidified and maintained power by particular households. The power differences documented here are not based on coercion; instead, they are tied to cooperation and engagement with the community. For small-scale communities such as Harris, situational power is interpreted for individuals with access to prime agricultural land and/or ritual, or by association with certain land-holding lineages. This system is consistent with a heterarchical structure that embraced flexibility in the use of power.

Circular shell rings along the South Atlantic coast of the United States are vestiges of the earliest sedentary villages in North America, dating to 4500–3000 BP. However, little is known about when Indigenous communities began constructing these shell-ring villages. This article presents data from the Hokfv-Mocvse Shell Ring on Ossabaw Island, Georgia. Although shell rings are often associated with the earliest ceramics in North America, no ceramics were encountered in our excavations at Hokfv-Mocvse, and the only materials recovered were projectile points similar to points found over 300 km inland. Bayesian modeling of radiocarbon dates indicates that the ring was occupied between 5090 and 4735 cal BP (95% confidence), making it the earliest dated shell ring in the region. Additionally, shell geochemistry and oyster paleobiology data suggest that inhabitants were living at the ring year-round and had established institutions at that time to manage oyster fisheries sustainably. Hokfv-Mocvse therefore provides evidence for Indigenous people settling in year-round villages and adapting to coastal environments in the region centuries before the adoption of pottery. The establishment of villages marks a visible archaeological shift toward settling down and occupying island ecosystems on a more permanent basis and in larger numbers than ever before in the region.

Although land loss is among the most profound impacts that settler colonialism had for Indigenous societies across North America, archaeologists rarely study one of the principal colonial mechanisms of land dispossession: allotment. This process forever altered the course of North American history, breaking up collectively held Indigenous lands into lots “owned” by individuals and families while further stressing local Indigenous subsistence patterns, social relations, political organization, and more. Archaeology's long-term, material, and sometimes collaborative vantage stands to offer insights on this process and how it played out for Indigenous peoples in different times and places. As its case study, this article considers the allotment of Mohegan lands in southeastern Connecticut (USA). An archaeology of Mohegan allotment speaks to more than land loss and cultural change. It provides evidence of an enduring and long-term Indigenous presence on the land; of the challenges faced and overcome by Mohegan peoples living through, and with, settler colonialism; and of the nuances of Indigenous-colonial archaeological records. This study also shows the importance of Indigenous and collaborative archaeologies for shedding new light on these challenging but important archaeological traces.

The morphological characteristics of starch granules preserved on ancient ground stone tools can reveal which plant species were processed and consumed and even infer tool function. Bedrock metates are commonly associated with the processing of localized seasonal resources, providing potential evidence for past human lifeways, including foods collected and processed, social gatherings, settlement patterns, land investment, and territorial behavior. In contrast to ground stone artifacts preserved in a buried context that have been studied extensively, limited starch research has been conducted on the potential for environmental contamination of open-air bedrock mortars and metates exposed to natural erosional elements. This project examines the residue samples of bedrock metates from three archaeological sites in southern Oregon in the United States to compare the starch yields of extraneous material cleaned from the grinding surface to those extracted from interstitial matrices deeper within the bedrock. Significantly greater number of starch granules were recovered from deep within the cracks and crevices than from the surface. Our study suggests that environmental contamination can be managed if separate surface and control samples are collected and analyzed in conjunction with the interstitial samples. Examining the potential for environmental contamination on exposed grinding surfaces is crucial for confidence in starch granule results and improving our understanding of human dietary behavior.