Burin Manufacture and Utilization: An Experimental Study

Abstract

Burins were experimentally manufactured and utilized to differentiate the effects on wear patterns of raw material, method of manufacture, material utilized, and mode of utilization. Differing methods of manufacture and modes of utilization were employed to test the assumed function of burins as being exclusively bone/antler working tools. Results of univariate and multivariate statistical tests are presented along with differentiating characteristics of three methods of manufacture (hard-hammer, soft-hammer, pressure), three types of raw materials (obsidian, basalt, chert), four materials worked (hard and soft wood; dry and soaked bone), and two modes of utilization (graving, scraping).     

The oldowan reassessed: A close look at early stone artifacts

Early Stone Age assemblages called “Oldowan” and early “Developed Oldowan” are discussed, based on the results of a long-term study of Plio-Pleistocene sites at Koobi Fora, Kenya and an extensive experimental research program of replicating and using early stone artifact forms. Five major conclusions are drawn from this investigation: (1) many Oldowan core forms (“core-tools”) are probably simple by-products of flake manufacture rather than representations of stylistic norms; (2) flakes and retouched flakes - were essential tools in Oldowan technology, particularly for activities involving cutting; (3) this simple technology does not necessarily reflect the cognitive abilities of the early hominids that manufactured the stone artifacts; (4) there is evidence to show that Oldowan technology can be viewed as a simple curated one, in which raw material was intentionally carried from place to place for future use; (5) early hominid populations that made and used stone implements were not necessarily dependent upon them for their survival.     

Molluscan Shell Knives and Experimental Cut-Marks on Bones

Abstract

Experimentation demonstrates that the retouched edges of molluscan shells can be used effectively as butchery knives in the absence of lithic raw materials and leave striations on bone surfaces that may be indistinguishable from cut-marks made by stone knives. The potential of such non-lithic cutting tools suggests one new possible category of early artifact, and may explain the presence of cut-marks on fossil bones in paleoenvironments where stone artifacts were absent or rare.     

Chipped Stone Debitage,Material Selection,and Expedient Tool Production in Southeast Michigan

Abstract

This article summarizes the results of exploratory analyses on material sources and debitage attributes from chipped stone artifacts at sites identified and sampled by the Eastern Michigan University Field School along the Huron River Valley in southeast Michigan. Several hypotheses are tested with chipped stone debitage assemblages from 35 prehistoric sites to better understand material selection, expedient versus formal tool manufacturing, and the influence of material availability and mobility in chipped stone processing within the region. The distribution of debitage attributes (reduction stage, technology, condition, and size) are first compared by material source and quality. Then, the distributions of materials and debitage attributes are compared among small limited-use sites and two early Late Woodland small settlements. The results indicate a heavy reliance on poorer quality local cherts, and a focus on expedient tool manufacturing with both the local poorer quality and the nonlocal higher quality sources. There were no major differences in debitage assemblages between the limited use sites and the settlements.     

Ceramics Technology at Late Classic K’axob,Belize

Abstract

Excavation of a Late Classic Maya platform at K’axob, Belize, has revealed a suite of pit features and associated artifacts that are strongly suggestive of pottery production. Interpretation of the features as remnants of pit kilns used to fire pottery is bolstered by comparanda from the Andean region. Archaeometric and experimental replication studies also support the interpretation of this locale as one of pottery fabrication. Findings discussed include features identified as kilns, raw material suitable for temper, lumps of fired clay, ground stone, and expedient clay-working tools made of recycled pottery sherds. This research contributes to knowledge of the organization of Maya pottery production by providing the most comprehensive information presented to date on the technology of ancient Maya pottery fabrication and firing.     

Typological Classification,Attribute Analysis,and Lithic Variability

Abstract

A typological research strategy can distort the analysis of Upper Paleolithic stone tools because it is ill-equipped to distinguish stylistic and functional similarity. This lack can make the significance of formal stone tool types in either culture-historical or behavioral analysis ambiguous. “Attribute analysis,” as it is being developed with French Upper Paleolithic materials, is introduced as an alternative strategy. The stylistic and functional analysis of burins in three Upper Paleolithic cultures, the Perigordian VI, the Proto-Magdalenian , and the Magdalenian II-III, is presented as an example indicating the advantages of one approach over the other.     

Towards a typology of stone beads in the Neolithic Levant

Abstract

This study is an attempt to develop a comprehensive typology of the earliest stone bead assemblages in the southern Levant from Late Natufian and Neolithic sites. I propose this typology as a tool for studying stone beads almost a century after Horace Beck published his monumental bead typology. Beads are often neglected artifacts in archaeological excavations, but a bead typology can contribute to definitions of relative chronology and to a broader understanding of social and economic aspects of certain prehistoric societies.     

DISTRIBUTION AND CONTEXT OF WORKED CRYSTALLINE ARTIFACTS FROM THE MIDDLE CUMBERLAND REGION OF TENNESSEE

Antiquarian and modern explorations within the Middle Cumberland region of Tennessee have uncovered vast quantities of ceramic, stone, bone, and shell artifacts. Objects made from mineral resources represent a modest percentage of the overall artifact assemblage. Specimens manufactured from crystals comprise a very small portion of the mineral sample, as only six worked crystalline artifacts are documented to date for the Middle Cumberland region. These specimens of fluorite and calcite consist of four earplugs, one bird effigy pendant, and one bead from four different Mississippian period sites. Fluorite and calcite deposits occur within the study area, but additional research is needed to determine whether these sources were used to make the Middle Cumberland items. The recovery of three earplugs (two of which are very unusual) and raw calcite crystals from the Castalian Springs mound complex comprises intriguing evidence for the production of crystalline objects as a site activity.     

87Sr/86Sr: a New Discriminant for Provenancing Neolithic Porcellanite Artifacts from Ireland

Antrim porcellanite (thermally metamorphosed Tertiary laterite) was the most common raw material used in the production of stone implements during the Neolithic in Ireland and was worked at two localities in North Antrim: Tievebulliagh, near Cushendall and Brockley on Rathlin Island.Attempts have been made to provenance material from these two known sources, the most successful to date being the use of geochemical data (Sr and Yppm). Here we present a new geochemical discriminant—Sr isotopic data—which reveal that Tievebulliagh and Brockley porcellanites are distinctive. Present-day⁸⁷Sr/⁸⁶Sr ratios form two discrete groupings ranging from 0·705894±25–0·706443±24 at Tievebulliagh and 0·704088±27–0·704587±25 at Brockley. A coherent relationship between⁸⁷Sr/⁸⁶Sr and Sr (ppm) reiterates the use of Sr content as a discriminant and illustrates the geochemical variability of Sr between these two sources.Although this is a destructive technique,⁸⁷Sr/⁸⁶Sr represents the best discriminant to date for Antrim porcellanites and will enable definitive provenancing of porcellanite artifacts from Ireland with important archaeological implications.     

Exploitation of Lithic Raw Material in The Northwestern Caucasus Upper Paleolithic

Sources of lithic raw material discovered by the authors are described with special regard to methods of transporting stone to Upper Paleolithic sites in the northwestern Caucasus. The analysis of obsidian artifacts suggests that materials were imported from remote regions such as the central and South Caucasus, evidencing mobility patterns in the Upper Paleolithic.     

Identifying stone tools used in mining,smelting, and casting in Middle Bronze Age Cyprus

Abstract

Metallurgical production sites are often difficult to identify in the archaeological record because ore beneficiation and slag processing in the past involved the use of ground stone tools that were similar to those used in other contexts to prepare cereals and foods. Analysis of the ground stone assemblage from a Middle Bronze Age copper mining and production site at Ambelikou Aletri in Cyprus provided an opportunity to distinguish industrial and domestic ground stone tools and to identify the types of tools used in different stages of metal production. A comparison of tool morphologies, raw materials, and wear and breakage patterns from Ambelikou Aletri with those from contemporary domestic contexts, suggests that distinctions in the nature and structure of industrial and domestic tool kits do exist and those distinctions have an important role to play in identifying mining, smelting, and casting sites in the future.     

河北昌黎渟泗涧细石器地点

<正> 淳泗涧细石器地点发现于1990年,91年10月,河北省文物研究所会同秦皇岛市文物管理处,昌黎县文物保管所对该地点进行了为期一个月的试掘。试掘面积25平方米,共发现400多件石制品,没有发现动物化石。 一、地理位置与地层 该地点位于昌黎县城东北2公里处,距其东南的淳泗涧村约0.5公里,地理坐标;E119°10′N39°44′,海拔65米。该地点背靠燕山余脉亮甲山,南为平原,京山铁路在地点南部穿过。其东南约14公里处即为渤海(图一)。 淳泗涧南为饮马河,东北为东沙河,两河向东注入渤海。地点附近的山前地带为饮马河的支流,支流两岸有两级阶地发育。二级阶地紧靠山脚,由于洪水冲刷以及山脚下基岩中泉水     

Approaching the Hatch Jasper Quarry From a Technological Perspective: A Study of Prehistoric Stone Tool Production in Central Pennsylvania

Abstract

Mitigation of the Hatch jasper quarry, a “prospect site” in Central Pennsylvania, has enabled the reconstruction of a local system of stone tool acquisition and production. Artifacts from the quarry and the nearby Houserville habitation complex were analyzed using an attribute-based stage typology. This technological approach permitted the separation of geofacts from artifacts, and revealed evidence suggesting that Houserville knappers obtained tool stone from the quarry. Attention was also given to the study of how systematic heat treatment was used to enhance the flaking characteristics of the Hatch quarry jasper. This research highlights the benefits that a technological analysis of flake artifacts, in addition to finished tools, can provide for understanding stone tool production at quarry localities.     

Slicing Cut Marks on Animal Bones: Diagnostics for Identifying Stone Tool Type and Raw Material

Abstract

Butchering implements leave identifying signatures on bones. From these signatures, it is possible to distinguish the different raw materials and types of chipped stone butchering tools. The results of recent experiments enable us to distinguish the different types of raw materials and tools used in the butchering process, in particular those implements that produce slicing cut marks. Three types of chipped stone tools (blades,flakes, and side scrapers) and raw materials (flint, obsidian, and quartzite), as well as issues relevant to lithic production and use were examined and tested. Silicone molds of cut marks produced by each of the instruments were made and subjected to analysis in light optical and scanning electron microscopes under various levels of magnification. The criteria used for distinguishing tool type, raw material, type of production and use characteristics of the respective cutting instruments are presented, as well as a discussion of the application of the experimental results to the Early Bronze Age I site of Afridar, Israel. The data from Afridar indicate that almost all of the butchering marks on animal bones from the site were made by stone tools, in particular haphazardly-made flakes.     

Flaked-Stone Artifacts in Greece during the Historical Period

Abstract

The evidence for historical flaked-stone artifacts in Greece is summarized. In recent years a number of such artifacts have been recognized in stratified deposits of the early Iron Age, the Protogeometric, Geometric, and Classical periods. Historical flaked-stone artifacts were probably used for making agricultural tools and were low-cost substitutes for metal. The evidence indicates that an ancient Greco-Roman flaking tradition may bridge the gap between the latest Bronze Age tradition and the gun-flint and threshing sledge flint knappers of recent times. An economic model of innovation is used to explain the use of stone tools after the introduction of metal.     

Soft-Stone Sources on Crete

Abstract

Neutron activation analysis and other analytical techniques enable archaeologists to match certain stone artifacts with their sources in the living rock. Steatite, serpentinite, and chlorite, which are often called “soft stones,” have been matched with considerable success in tests on New World samples. Matching artifacts and sources helps the archaeologist in determining prehistoric exchange systems and thus gain considerable insights into ancient cultures.

In order to provide basic information on soft-stone sources on Crete with which samples from artifacts may be compared, a review of the literature and two field surveys were undertaken. The results indicate that soft-stone sources on Crete are more extensive than formerly believed. The correlation between soft-stone deposits and the location of ancient sites is also considered.     

X-ray fluorescence analysis and intra-island exchange in the Society Island archipelago (Central Eastern Polynesia)

We apply X-ray fluorescence (XRF) geochemical analysis to a collection of 'Opunohu Valley lithic artifacts from Mo'orea island to investigate the local scale of raw material procurement, adze production, use, and exchange within the Society Island archipelago. We use these data to document the distribution of non-local versus local volcanic artifacts in 'Opunohu Valley house sites, ritual sites, and specialized sites, as a means for establishing intra-site production and consumption patterns, and access to exotic, possibly superior, stone resources, and how these two themes correlate with site function or household wealth and status. Overall, 30% of the artifacts analyzed via WDXRF derive from non-local sources, notably two other islands in the archipelago outside of the political boundaries of Moorean chiefdoms. Our case study thus provides the first direct material evidence of intra-archipelago trade and exchange in the Society Islands. Intra-archipelago trade in adzes was certainly in place by as early as A.D. 1350, if not earlier, and continued up until the time of European contact. In addition, our analyses have identified a local adze production locale in the Afareaitu district of Mo'orea island. The patterns of local versus non-local adze production and exchange strongly suggest that dual interaction spheres were involved. The correlation between adzes and adze-related debris produced from off-island sources and sites with specialized use, which were often reserved for the social, ritual, and political elites in Ma'ohi society suggests that some of the exotic adzes derived from gift exchange between Mo'orea and ruling elites in Tahiti and the Leeward Islands. These adzes from afar would have solidified socio-political and ideological alliances between elites in the Windward and Leeward sectors of the archipelago.     

The Analysis of Stone Tool Procurement, Production, and Maintenance

Researchers who analyze stone tools and their production debris have made significant progress in understanding the relationship between stone tools and human organizational strategies. Stone tools are understood to be morphologically dynamic throughout their use-lives; the ever-changing morphology of stone tools is intimately associated with the needs of tool users. It also has become apparent to researchers that interpretations of lithic analysis are more productive when the unique contexts and situations for which lithic artifacts were made, used, modified, and ultimately discarded are considered. This article reviews the recent literature on stone tool production with an emphasis on raw material procurement, manufacturing techniques, and tool maintenance processes as they relate to adaptive strategies of toolmakers and users.     

Ground stone tool production and use in the Late Upper Palaeolithic: The evidence from Riparo Dalmeri (Venetian Prealps,Italy)

Abstract

The site of Riparo Dalmeri yielded numerous flint, bone, and shell artifacts, as well as faunal and botanical remains, which are evidence of the Late Upper Palaeolithic (or Late Epigravettian culture, ca. 16,000–12,000 cal b.p.) occupation of the Alps region. The importance of the site is related to the discovery of 267 stones painted with anthropomorphic, zoomorphic, and geometric designs. Here we report on ground stone tools from Riparo Dalmeri investigated by means of an integrated technofunctional and experimental approach to reconstruct their production and use. The results support the hypothesis that the ground stone artifacts were employed in specialized activities (e.g., hide treatment, flintknapping) as well as in the production of some of the painted stone artifacts.