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Despite the abundance of lithic debitage at preceramic sites in the Maya Lowlands, these data have rarely been studied in detail. We analyzed the chipped chert debitage from Caye Coco and Fred Smith, two Archaic period sites in the Freshwater Creek drainage of northern Belize, to evaluate strategies of lithic raw material procurement, stone tool production, and tool use. The technological and use-wear analyses of the debitage demonstrate that the sites' inhabitants procured most of their tool stone from the Northern Belize Chert-bearing Zone (NBCZ) and relied on hard-hammer percussion to produce flakes for use as expedient tools and some crude bifaces and unifaces. Although similar patterns of raw material procurement and tool production are demonstrated at both sites, some differences exist, including bipolar reduction at Caye Coco. Based on use-wear analysis, the debitage at the island site of Caye Coco was primarily used for working wood, shell, and hard contact materials and for digging soil. On the shore at Fred Smith, most use-wear is consistent with working wood, plants, and hard contact materials, as well as digging soil. For both sites, analyses suggest the increasing importance of a horticultural subsistence strategy with reduced mobility and reliance on some cultigens that were locally produced. [ABSTRACT FROM AUTHOR]

This introduction to the Special Section provides a summary of our current understanding of the first humans and the first Maya in these regions and presents seven articles that examine these critical periods from varied, intersecting perspectives. The Introduction begins with a brief history of early preceramic research (primarily in northern Belize) and provides a current chronology for the Paleoindian, Archaic, and Early Preclassic periods. The Paleoindian and Archaic (ca. 11,500–900 b.c.) periods are discussed in terms of the origins of the first peoples in these regions, lithic technology, subsistence, and early ritual. Next, a summary of archaeological evidence for the transition to the first villages (ca. 1200–800 b.c.) is provided, with examinations of a horticultural lifestyle, the earliest ceramics, increased socio-economic complexity, new ideology and ritual practices, and developing social inequality. Proto-Mayan and Mayan languages—their dating, origin, and early lexicon—are discussed in relation to the first Maya. Material culture and language are explored with regard to conceptions of Maya culture. [ABSTRACT FROM AUTHOR]

The transition from the Late Archaic to the Late Early Formative period witnessed profound changes in the Maya lowlands. In addition to the establishment of the first settlements and agrarian communities, this critical phase of cultural development heralded the introduction of ceramics, saw changes in lithic technology, gave rise to inter-regional trade and exchange, and witnessed the introduction of a complex symbolic system expressed on portable objects. In this article, we synthesize data collected over the past several decades by various archaeological projects in western Belize to provide an overview of the cultural changes that unfolded during the Late Archaic to Late Early Formative period in the Upper Belize River Valley. We also provide evidence indicating that it was during this critical transitional period that we begin to see the establishment of several cultural traditions that became uniquely lowland Maya. [ABSTRACT FROM AUTHOR]

Archaeological investigations by the Belize Valley Archaeological Reconnaissance Project at Cahal Pech uncovered several Terminal Classic (a.d. 750–900) peri-abandonment deposits and activity areas at this Belize River Valley center. The deposits contained a diverse assemblage of cultural remains located above and between collapsed architecture, associated with evidence for burning activities. In the past, archaeologists have generally interpreted similar assemblages as "problematic deposits"—"de facto" refuse (garbage)—as associated with building termination and desecration, or as evidence for rapid abandonment during the violent destruction of these ancient cities. It is argued here that the microstratigraphic excavation and contextual analysis of these features provide limited support for these explanations. Alternatively, we suggest that the deposits are more likely associated with peri-abandonment rituals that were conducted by a reduced remnant population at Cahal Pech, or by small groups who continued to reside in the site's periphery during the last stages of the Terminal Classic period. [ABSTRACT FROM AUTHOR]

The discovery of cultural remains on or above the floors of rooms and courtyards at several Maya sites has been interpreted by some archaeologists as problematic deposits, squatter's refuse, as evidence for feasting, termination rituals, de facto refuse, or rapid abandonment as a result of warfare. Investigations by the Belize Valley Archaeological Reconnaissance Project have recorded similar deposits at several surface and subterranean sites in Western Belize. Our regional, contextual, and methodological approaches for studying these deposits, coupled with ethnohistoric and ethnographic information, provide limited support for the interpretation of these remains as de facto refuse or due to rapid abandonment. Instead, we argue that these deposits are more likely the result of peri-abandonment activities such as propitiation rituals and/or pilgrimages during and after the gradual abandonment of sites in the Belize River Valley. [ABSTRACT FROM AUTHOR]

From the perspective of Central and South America, the peopling of the New World was a complex process lasting thousands of years and involving multiple waves of Pleistocene and early Holocene period immigrants entering into the neotropics. These Paleoindian colonists initially brought with them technologies developed for adaptation to environments and resources found in North America. As the ice age ended across the New World people adapted more generalized stone tools to exploit changing environments and resources. In the neotropics these changes would have been pronounced as patchy forests and grasslands gave way to broadleaf tropical forests. We document a late Pleistocene/early Holocene stone tool tradition from Belize, located in southern Mesoamerica. This represents the first endogenous Paleoindian stone tool technocomplex recovered from well dated stratigraphic contexts for Mesoamerica. Previously designated Lowe, these artifacts share multiple features with contemporary North and South American Paleoindian tool types. Once hafted, these bifaces appear to have served multiple functions for cutting, hooking, thrusting, or throwing. The tools were developed at a time of technological regionalization reflecting the diverse demands of a period of pronounced environmental change and population movement. Combined stratigraphic, technological, and population paleogenetic data suggests that there were strong ties between lowland neotropic regions at the onset of the Holocene. [ABSTRACT FROM AUTHOR]

The detection of aceramic populations is essential for knowing about Maya beginnings, and few other regions in the Lowlands offer such long histories of inquiries that help to answer the question: "Just who were the earliest Maya?" The authors lament that most of what we know about the Maya from a bioarchaeological perspective comes from Classic period burials, leaving a gap in our knowledge previous to the rise of state-level societies in the Maya Lowlands. The Classic and Postclassic periods of Mesoamerica are well-documented archaeologically, with numerous excavations of abundant and spectacular remains, many of which are visible on the landscape and readily accessible. [Extracted from the article]

This paper discusses the technological and microscopic use-wear analyses of the chert debitage excavated from Deep Valley Rockshelter. This rockshelter, located in the Caves Branch River Valley of central Belize, was primarily used by the ancient Maya from the Late Preclassic to Terminal Classic periods (AD 80-950) and may demonstrate a pattern of rockshelter usage by the Classic periodMaya. To test whether such a pattern exists, lithic data from Caves Branch Rockshelter and other rockshelters in Belize, specifically those in the Sibun Valley and the Ek Xux Valley, are compared. Interpretations are complicated, however, by the severe mixing of deposits, which makes segregating the lithic artifacts into different reduction or use events nearly impossible. Moreover, this mixing severely hampers reconstructions of diachronic change in stone-tool use in the rockshelter. While acknowledging these limitations, our analysis suggests that the lithics in the rockshelter are primarily the result of reduction and use-related activities that originally occurred at other nearby surface sites rather than in the rockshelter itself. Consequently, the chipped-stone artifacts recovered from this rockshelter most likely result from secondary deposition of debitage for ritual purposes and represent accumulation over many years. We suspect this type of secondary deposition of debitage was also occurring at other rockshelters in Belize, based on comparisons to the chipped stone assemblages from these locations. We cannot discount the possibility that some stone tool production and use may have originally occurred in Deep Valley Rockshelter, but support for this is minimal. [ABSTRACT FROM AUTHOR]

This paper discusses the analysis of the chipped chert and obsidian assemblage excavated from Caves Branch Rockshelter (CBR) and provides a reconstruction of the patterns of lithic reduction and tool use. This small rockshelter, located in the Caves Branch River Valley of central Belize, was primarily used as a burial location by local Maya communities from the Protoclassic to Terminal Classic periods (A.D. 80-950). However, both natural and cultural forces have badly disturbed and mixed deposits from different contexts within the site, thus severely hampering our ability to document the original deposition locations of lithic artifacts. The results of our analyses, which focused on the entire assemblage, demonstrated that reduction strategies varied by raw material type and provided evidence for some formal tool repair and expedient tool production. Based on use-wear analysis results, tools appear to have been mostly used for a variety of primarily daily domestic functions. We suspect the ancient Maya also used chert and obsidian artifacts as ritual objects, such as grave goods, offerings, and for sacrificial blood-letting, in CBR. [ABSTRACT FROM AUTHOR]

Although previous use-wear studies involving quartz and quartzite have been undertaken by archaeologists, these are comparatively few in number. Moreover, there has been relatively little effort to quantify use-wear on stone tools made from quartzite. The purpose of this article is to determine the effectiveness of a measurement system, laser scanning confocal microscopy ( LSCM), to document the surface roughness or texture of experimental Mistassini quartzite scrapers used on two different contact materials (fresh and dry deer hide). As in previous studies using LSCM on chert, flint, and obsidian, this exploratory study incorporates a mathematical algorithm that permits the discrimination of surface roughness based on comparisons at multiple scales. Specifically, we employ measures of relative area ( Rel A) coupled with the F-test to discriminate used from unused stone tool surfaces, as well as surfaces of quartzite scrapers used on dry and fresh deer hide. Our results further demonstrate the effect of raw material variation on use-wear formation and its documentation using LSCM and Rel A. SCANNING 35:28-39, 2013. © 2012 Wiley Periodicals, Inc. [ABSTRACT FROM AUTHOR]

Based on previous research using a UBM laser profilometry technique that proved successful in recognizing and quantitatively documenting different wear polishes on stone tools used to work different contact materials and the identification of a fractal dimension (Dr) on some used tool surfaces, additional experiments using the same technique have been undertaken to elaborate upon this work. The focus of these experiments using the same technique concerns the study of wear polish development and associated changes in stone surface microtopography. Questions relating to the stage at which the first identification of different contact material polishes is possible and when the fractal dimension (Dr) is manifested on tool surfaces are investigated. [Copyright &y& Elsevier]