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Caribbean Sugar production during the 18th and 19th centuries expanded rapidly, fueled by increasing proletariat consumption across the globe. In response, sugar planters in 18th century Antigua, West Indies, deforested over 90 percent of the landscape, carving the island into proto-industrialized plantations defined by sugarcane monoculture and labored by enslaved Africans. New World plantation organization was once ascribed as a balance between profit and surveillance: simultaneously...
Sociocultural Changes in Cajamarca Region during the Early Intermediate Period and the Middle Horizon (2017)
In this paper we discuss the chronology of the Cajamarca culture of the Peruvian Northern Highlands to consider the social dynamics during the Early Intermediate Period and the Middle Horizon. We present the excavation data from the two archaeological sites, Complejo Turístico Baños del Inca and El Palacio that correspond to the period from the final part of the Early Cajamarca Phase to the Middle Cajamarca Phase. The Cajamarca culture during the Middle Cajamarca Phase A (A.D. 600-750) presents...
Soil and Water Management in the South Kohala Field System, Hawai‘i Island (2019)
This is an abstract from the "Geospatial Studies in the Archaeology of Oceania" session, at the 84th annual meeting of the Society for American Archaeology. The South Kohala Field System (SKFS), Hawai‘i Island, is a network of contoured and sloping field borders first constructed in the prehistoric period but utilized into the 19th century. Many features are located below the 750 mm rainfall isohyet, the lower boundary for rainfed agriculture in Hawai‘i. In order to sustain agriculture in...
Soil Chemical Analysis of the Floors of Walled Enclosures within the Mirador Basin (2021)
This is an abstract from the "Recent Multidisciplinary Investigations in the Mirador Basin, Guatemala" session, at the 86th annual meeting of the Society for American Archaeology. Geochemical analyses of soils and floors have proven useful in the interpretation of ancient human activities. Lidar images of the Mirador basin have brought to light Preclassic walled enclosures in the Mirador basin. Soil chemical analysis in combination with lidar and excavation data helped determine the ancient...
Soil Fertility and Chronology at the RapaNui Rano Raraku Megalithic Statue Quarry (2019)
This is an abstract from the "From Middens to Museums: Papers in Honor of Julie K. Stein" session, at the 84th annual meeting of the Society for American Archaeology. Rano Raraku on Easter Island (RapaNui) is famous as the source of the megalithic moai statues. Past research by the Easter Island Statue Project (EISP) documented and mapped the statues. Other studies, based on coring the freshwater lake in Rano Raraku, identified microbotanical evidence of a cultivated landscape inside the...
Soil Nutrient Variability in the South Kohala Field System, Hawai‘i Island (2021)
This is an abstract from the "SAA 2021: General Sessions" session, at the 86th annual meeting of the Society for American Archaeology. The uplands of Kawaihae 1 ahupua‘a, Hawai‘i Island, contain a dense fixed-field agricultural field system built, utilized, and occupied by Hawaiians from as early as the 17th century into the 19th – early 20th century. This field system includes a diverse array of agricultural practices including fixed-field agriculture, planting mounds, terracing, and water...
Soils, Sedimentary Rocks, and Scale: Recent Geoarchaeological Investigations at Colha, Northern Belize (2018)
The Maya site of Colha is located on a karstic doline that is dominated by Tertiary and Pleistocene limestone and marls. This low-lying area, known locally as the Cobweb depression, encompasses a complex wetland system that is affected by Holocene sea level rise, human-induced vegetation changes, and both natural and anthropogenic erosional sequences. The dynamic landscape, coupled with a long history of human occupation, places this site in a complex geographic and cultural position within the...
Solid Foundations: Practical and Symbolic Significance of Bedrock at El Castillo Acropolis of Xunantunich, Belize in the Maya Central Lowlands (2017)
Not all excavations reach to bedrock. In the Maya Central Lowlands, exposing bedrock can be difficult due to the longevity of occupational sequences and the sometimes confounding presence of thick, seemingly endless Preclassic marl floors. In some cases, our ability to reach and examine bedrock helps us to consider early living and ceremonial spaces, masonry and structural techniques, as well as potential emic connections of natural limestone mountains and cultural manifestations of limestone...
Solutions for Stabilizing and Caring for Organic Archaeological Collections (2018)
Care of archaeological materials should begin in the field. Care and stabilizing of objects, if started in the field, will greatly increase the objects research and exhibit potential when it finally finds a home in a museum. How do you identify problems and then what do you do? Proper care and stabilization of objects can and should be a priority for all object users—excavators, lab analysts, museum staff, and researchers. In this paper, object care, conservation environments and stabilizing...
Solutions to Drift on Small and Isolated Populations (2019)
This is an abstract from the "Defining and Measuring Diversity in Archaeology" session, at the 84th annual meeting of the Society for American Archaeology. Due to the effects of drift on small and isolated populations, island environments pose particular evolutionary challenges in the retention of richness and diversity of cultural information. Such variation, however, can have significant fitness consequences particularly when environmental conditions change in an unpredictable fashion:...
Some More Thoughts on the Study of Prehispanic Soundmakers (2021)
This is an abstract from the "Music Archaeology's Paradox: Contextual Dependency and Contextual Expressivity" session, at the 86th annual meeting of the Society for American Archaeology. The study of prehispanic musical instruments or soundmakers stored in museum collections was certainly foundational to the history of music archaeology. Due to the fact that they were most often decontextualized, those studies used to concentrate on one of two aspects of many of these artifacts; namely, their...
Some Thoughts on "Clovis": Where Were They From, Where Did They Go, Where Do They Fit in the Peopling of the Western Hemisphere (2019)
This is an abstract from the "SAA 2019: General Sessions" session, at the 84th annual meeting of the Society for American Archaeology. This talk will present some opinions I have about Clovis - woven with facts to convince the skeptical. I will define what I mean by "Clovis", show what some others mean by "Clovis", and add some additional ways to think about "Clovis" in both synchronic and diachronic directions. I will present what I think about its origins and about where we might be finding...
Some Thoughts on Altar 3, Pacbitun, Belize (2017)
The rise of public monumental architecture in the Maya Middle Preclassic (900-400 BC) and the eventual development of divine kingship during the Early Classic (AD 250-550) constitute social processes that remain comparatively obscure. Nevertheless, they are increasingly illuminated as new empirical evidence is uncovered from research projects such as the Pacbitun Regional Archaeology Project. Ongoing work at Pacbitun, Belize, has brought to light considerable new information that can clarify...
Something About Kutau-Bao: Understanding Dominant Obsidian Sources (2019)
This is an abstract from the "2019 Fryxell Award Symposium: Papers in Honor of M. Steven Shackley" session, at the 84th annual meeting of the Society for American Archaeology. After c. 50 years of research using a diverse range of geochemical techniques, patterns of movement for obsidian in the Pacific region, dating from the Pleistocene up to the historic period, have been documented comprehensively. Although there are eight high quality obsidian sources, by far the largest quantity of...
Sounds in context. Musical instruments from Teotihuacan. (2017)
In this paper we present the advances in the organological, acoustic and contextual analysis of musical instruments excavated by Dr. Linda Manzanilla in the sectors of Teopancazco, Oztoyahualco, Tunnels and Xalla, all of them located in the archaeological site of Teotihuacan. These instruments were part of a complex system of sound communication that often accompanied the rituals and daily activities. We propose some interpretations on the use of certain instruments and their relationship with...
Soundscapes and Visionscapes: Investigating Ancient Maya Cities with GIS and 3D Modeling (2018)
Researchers have been applying Geographic Information Systems (GIS) to examine the roles of visibility and movement in archaeological landscapes around the world. However, few studies have investigated the role sound potentially played in structuring experience in ancient cities. To begin to fill this gap, this paper builds on our initial investigations to develop new geospatial and virtual reality (VR) methods to examine ancient acoustics. For the ancient Maya, sight and sound worked in...
Sources of Variations in Breastfeeding and Weaning Practices among Caribbean Populations (2017)
Breastfeeding in humans is a biocultural process shaped by complex interactions of beliefs about health and nutrition, construction of childhood and parental identities, religious values, and lifestyle. While some studies have stated that the type of subsistence does not determine weaning ages in a population, these factors could have affected weaning food choices. This paper analyzes carbon and nitrogen stable isotopes in bone collagen of four pre-colonial Caribbean populations: Paso del Indio...
Sourcing Obsidian in the Central Mesoamerican Region Using XRF Analysis (2024)
This is an abstract from the "SAA 2024: Individual Abstracts" session, at the 89th annual meeting of the Society for American Archaeology. Obsidian tools and flakes are commonly examined in sourcing studies in areas with abundant volcanogenic deposits. Obsidian provenance research in the central Mesoamerican region has shown extensive networks of obsidian trade during the Formative and Classic periods. In this study, we used portable XRF to analyze a previously unstudied collection of over...
Sourcing Preceramic obsidian from Las Estacas, Morelos, and Yuzanu 36, Oaxaca (2018)
Understanding of long-distance exchange during the Mesoamerican Preceramic suffers from a limited range of materials whose source locations can be determined relative to later periods. Obsidian is one of the few materials that can provide evidence for long-distance exchange through geochemical analysis, although relatively few sourcing studies have been carried out on Preceramic obsidian. In this paper, we report recent pXRF results from obsidian recovered at two Preceramic sites: Las Estacas,...
The South Gap Site: A 9,000-Year-Old Submerged Hunting Site in Lake Huron with Far Reaching Connections (2023)
This is an abstract from the "Liquid Landscapes: Recent Developments in Submerged Landscape Archaeology" session, at the 88th annual meeting of the Society for American Archaeology. The South Gap site is at a depth of 105 feet beneath Lake Huron on a submerged landscape referred to as the Alpena Amberly Ridge (AAR). Once exposed as dry land between 11,000 and 8000 cal BP, the AAR provided a causeway for migrating animals, such as caribou, to cross the Lake Huron basin. The landform also...
The Southern Deseado Massif (Patagonia, Argentina): Spatial Knowledge and Changes in its Use from the Pleistocene-Holocene Transition to the Late Holocene (2017)
The semiarid Southern Deseado Massif (SDM) is highly variable in geology, geomorphology and the spatial and temporal availability of water. To the south it transitions into open lowlands and basaltic plateaus dissected by canyons that extend to the Chico River. The La Gruta 1 rock shelter in the extreme south of the SDM has provided the oldest evidence of human logistic occupation in the area, with ages between ca. 12,800 and 12,000 cal yrBP, when conditions were wetter than today. Human use...
Southern Patagonia:coastal versus interior human migration (2017)
In spite of the ca. 14,000 Cal BP or more at 41º S, the oldest human occupations in southern Chile below 52º S are not easy to explain as a result of a Pacific coastal migration. The oldest Late Pleistocene occupations recorded at Ultima Esperanza and Tierra del Fuego are all focused on the exploitation of terrestrial resources and have ties with sites located in the eastern steppes, such as Fell Cave, Piedra Museo or Cerro Tres Tetas. The oldest maritime oriented human occupations of the...
Space is the place: integrating context through GIS and geophysical surveys at Santa Cruz de Tuti, Peru (2017)
The reducción of Santa Cruz de Tuti (AKA Espinar de Tuti) in the Colca Valley is a complex archaeological site in the high Andes with occupational phases representing the Inka, colonial, and republican periods. Multiple geophysical instrument surveys conducted during planning phases, as well as concurrently with a large-scale excavation program in 2016, provided critical information on site use and depositional environment. Spatial, pattern and visual analyses reveal how domestic, public, and...
Spanish Empire Dynamics, Early Globalization, and Copper Production in Early Colonial Mexico (1522–1648) (2023)
This is an abstract from the "Technological Transitions in Prehispanic and Colonial Metallurgy: Recent and Ongoing Research at the Archaeological Site of Jicalán Viejo, in Central Michoacán, West Mexico" session, at the 88th annual meeting of the Society for American Archaeology. When the Spanish conquistadors arrived in Mesoamerica, they found a well-developed metallurgical tradition based on copper and copper-based alloys. With an increasing demand for copper and an almost complete lack of...
Spatial Analysis in Pre-Columbian Nicaragua (2019)
This is an abstract from the "SAA 2019: General Sessions" session, at the 84th annual meeting of the Society for American Archaeology. This poster presents the result of a systematic spatial analysis of lithic and ceramic artifacts and how ratios thereof change over time in order to assess the applicability of the social-risk model originally proposed by Manuel Antonio Román Lacayo (2013) in explaining patterns of population aggregation observed during the Sapoá period (800-1350 CE) in...