scholarly journals Preliminary results of the first lithic raw material survey in the piedmont zones of Kazakhstan

2020 ◽  
Author(s):  
Abay Namen ◽  
Patrick Cuthbertson ◽  
Aristeidis Varis ◽  
Patrick Schmidt ◽  
Zhaken Taimagambetov ◽  
...  

The study of raw materials focuses on different aspects of hominin behaviour such as mobility strategies, land-use patterns and raw material transfer. They were comprehensively studied in the Palaeolithic of Europe and Africa. However, systematic studies of raw material sourcing have not been undertaken for the Palaeolithic of Kazakhstan, such surveys being embedded in reconnaissance works aimed at discovering new Palaeolithic sites. Our study presents preliminary results of the first lithic raw material survey in Kazakhstan. The study is based on outcrop surveying, collecting and sampling of potential sources of raw materials, and on a substantial literature review. The current study distinguishes the geographic patterns of land-use and their correlation with the lithic assemblages from stratified sites. Here, we describe primary and secondary sources of raw materials, and compare them macroscopically with the assemblages of stone tools. The survey results show a heterogeneous distribution of raw materials throughout the study regions. Macroscopic observations of lithic assemblages, and data extracted from literature suggest that hominins primarily selected locally occurring raw materials. Additionally, regional difference in the utilisation of a particular type of raw material which can be observed through the macroscopic examination of the lithic collections are confirmed by survey results.

Author(s):  
Joana Belmiro ◽  
João Cascalheira ◽  
Célia Gonçalves

This study presents preliminary results from a technological analysis of lithic artefacts from the Mesolithic shellmidden of Cabeço da Amoreira (Muge, Portugal). The main goal was to understand the technological and raw material variability within the two main excavation areas of the site, in order to characterize the different occupation moments. A typological and attribute approach was used in the analysis. The results suggest a clear distinction of the lithic assemblages, associated with the sedimentary differences identified in the composition of the several layers. This separation can be found mostly in the frequencies of raw materials, cores and retouched tools.


1993 ◽  
Vol 14 (1) ◽  
pp. 25-42 ◽  
Author(s):  
Jordan E. Kerber

Selecting an effective archaeological survey takes careful consideration given the interaction of several variables, such as the survey's goals, nature of the data base, and budget constraints. This article provides justification for a “siteless survey” using evidence from a project on Potowomut Neck in Rhode Island whose objective was not to locate sites but to examine the distribution and density of prehistoric remains to test an hypothesis related to land use patterns. The survey strategy, random walk, was chosen because it possessed the advantages of probabilistic testing, as well as the ease of locating sample units. The results were within the limits of statistical validity and were found unable to reject the hypothesis. “Siteless survey” may be successfully applied in similar contexts where the distribution and density of materials, as opposed to ambiguously defined sites, are sought as evidence of land use patterns, in particular, and human adaptation, in general.


2021 ◽  
Author(s):  
Mark Carpentieri ◽  
Marta Arzarello

Abstract The opportunistic debitage, originally adapted from Forestier’s S.S.D.A. definition, is characterized by a strong adaptability to local raw material morphology and its physical characteristics and it is oriented towards flake production. Its most ancient evidence is related to the first European peopling by Homo sp. during Lower Pleistocene starting from 1.6 Ma and gradually increasing around 1 Ma. In these sites a great heterogeneity of the reduction sequences and raw materials employed is highlighted, bringing to the identification of multiple technical behaviours. However, the scientific community does not always agree on associating the concepts of opportunism and method to describe these lithic complexes. The same methodological issues remain for the Middle Pleistocene where, simultaneously to an increase of the archaeological evidence and the persistence of the opportunistic debitage, the first bifacial complexes are attested. Further implications concerning the increasing complexity highlighted in core technology management are now at the centre of an important debate regarding the genesis of more specialized method (Levallois and Discoid) especially during MIS 12 and MIS 9. We suggest that the opportunistic debitage could be the starting point for this process, carrying within itself a great methodological and cultural potential.


1998 ◽  
Vol 8 (1) ◽  
pp. 15-28 ◽  
Author(s):  
Marina Mosquera Martinez

This article reviews the evidence for planning behaviour in Middle Pleistocene hominids. It documents the way in which raw material procurement and tool production were structured during the Middle Pleistocene occupations of the Spanish sites of Sierra de Atapuerca, Torralba, Ambrona and Aridos. Differences in the use of raw materials for different kinds of tool or end-product allow inferences to be drawn about pre-Neanderthal intentionality and cognitive ability. The overall pattern of technological behaviour demonstrated by this study is far removed from the purely ‘opportunistic’ and can reasonably be described as involving both forethought and planning. The work is presented from a techno-economic perspective based on the differential use of raw material types present in the lithic assemblages of these sites, and the proximity of sources of these raw materials in the surrounding landscape.


2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Alejandro Prieto ◽  
Alvaro Arrizabalaga ◽  
Iñaki Yusta

The increase, in quantitative and qualitative terms, of research attending to the geological nature of rocks found in archaeological contexts is changing our perspectives about social and economic territories articulated by Palaeolithic societies in the Cantabrian Region. Practically the only raw material researched in a solid geoarchaeological approach in this area is flint. This paper addresses how the near absence of in-depth geoarchaeological research into raw materials other than flint is modifying our perception of the procurement and management mechanism of raw material in the Cantabrian Region during the Palaeolithic. To consider this matter in depth, we present the bibliographic and quantitative analysis of 30 representative archaeological sites from the Cantabrian Region whose assemblages were described lithologically using basic and primary categories. The state of play depicts a geographic distribution of raw material in the Cantabrian Region where quartzite is associated with the western sector and flint with the east. Interconnected with this axis, there is a chronological tendency that promotes standardisation in the use of flint by Palaeolithic societies following a chronological order, from the older to the more recent periods. This information, and its contextualisation with the new perspectives resulting from the application of the geoarchaeological proposal used to understand flint procurement, allows us to understand the general tendencies of raw material distribution of the region. Especially, we can detect how the absence of geoarchaeological methodologies of other raw materials than flint has modified the perception of the economic and social dynamics articulated around raw material by Palaeolithic people. This bias does not only affect the geographical and chronological axes, emphasising information from the regions and periods where flint is represented, but also promotes the over-interpretation of long-distance procurement, therefore, building up narratives exclusively based on human mobility. This situation has generated an incomplete and unbalanced picture of the procurement and management strategies followed by Palaeolithic societies because quartzite, the second most-often used lithic raw material, and other raw materials have only been studied using geoarchaeological methods within the last few years. This research finally points to the continuation of in-depth research of quartzite and other raw materials as the next steps to re-interpret the current paradigms about procurement and management of raw material by Palaeolithic societies, and, therefore, modify our perspectives of social and economic territories. The research presented here addresses this situation and proposes the in-depth research of quartzite as the next step to re-interpret the current paradigms about procurement and management of raw material by Palaeolithic societies, and, therefore, modify our perspectives of social and economic territories. To do so, we have proposed a general raw material framework in the Cantabrian Region based on the 30 most representative sites whose assemblages were described lithologically using basic and primary categories. The state of the art depicted a geographic distribution of raw material in the Cantabrian Region where quartzite is associated with the western sector and flint with the east. Interconnected with this axis, there is a chronological tendency that promotes standardisation in the use of flint by Palaeolithic societies following a chronological order, from the older to the more recent periods. This information, and its contextualisation with the new perspectives resulting from the application of the geoarchaeological proposal used to understand flint procurement, allows us to understand the bias derived by the absence of geoarchaeological methodologies of other raw materials than flint. These biases are not only related with the geographical and chronological axes, emphasising information from the regions and periods where flint is represented, but also with the overinterpretation of long-distance procurement, therefore, promoting narratives exclusively based on human mobility.


2018 ◽  
Vol 56 ◽  
pp. 11-21
Author(s):  
Dariusz Bobak ◽  
Marta Połtowicz-Bobak

In terms of supply of good quality raw materials for stone tool manufacture, the area of southeastern Poland is rather poor. Considering research conducted so far, there are only few sites that can be the basis for analysis. Nevertheless, certain phenomena seem to be characteristic on sites in southeastern Poland in the later phase of the Upper Palaeolithic and in the Late Palaeolithic. There are usually more than one kind of raw material present. Apart from local erratic flint, imported Świeciechów (grey white-spotted) and ‘chocolate’ flint dominate. The presence of both Jurassic (areas near Cracow) and Volhynian flints are poorly recorded, whereas resources from the south are almost absent. These imported raw materials indicate the existence of particularly strong relations linking the areas of southeastern Poland with the Sandomierz Upland, and much weaker relationships with the territories of Lesser Poland and Western Ukraine


2013 ◽  
Vol 2013 ◽  
pp. 1-12
Author(s):  
Marcelo Cardillo ◽  
Jimena Alberti

This paper seeks to characterize strategies of artifact manufacture and lithic raw material exploitation along San Matías Gulf coast, Argentina, using multifactorial and cluster analysis. Multifactorial analysis is a relatively new method that has yet to be used for archaeological analysis; it has the advantage that it allows us to describe data using different groups of qualitative or quantitative variables at the same time. Additionally, cluster analysis was conducted on multifactorial axis in a bid to identify grouping patterns. The results obtained from the combination of these two methods suggest that they may be useful in characterizing technological strategies in the study area. Furthermore, they may also be a powerful exploratory and characterization tool able to generate explanations at low spatial scales. The application of these methods on San Matías Gulf study case suggests that along the western and northern coasts of this Gulf the most important variables in determining differences in resource use were the fragmentation ratio and lithic raw materials used in artifact manufacture.


2016 ◽  
Vol 32 (1) ◽  
pp. 103-118
Author(s):  
Olimpia Kozłowska ◽  
Marta Sołomacha ◽  
Iwona Walentek

Abstract Upon accession to the European Union, economic growth became accelerated in Poland, resulting in a boost in infrastructure development. This led to a marked growth in demand for natural sand-gravel aggregates and other raw materials used in road construction. To meet the demand for suitable raw materials, the Ministry of Environment commissioned the Polish Geological Institute–National Research Institute to start a re-evaluation of earlier raw material prognoses assessments in order to delineate prognostic areas for development of new resources. The re-evaluation has been conducted by the PGI-NRI within the frame of the compilation of the Geoenvironmental Map of Poland at the scale of 1:50 000, making it possible to identify potential conflicts with land-use plans as well as already established NATURA 2000 and other natural heritage conservation designations and more or less continuous built up areas which preclude or at least impede exploitation of mineral raw materials. The analyses also covered economic factors related to costs of transport and the current economic criteria of mineral resources and reserves. At the first stage of the project (between 2008 and 2012) the re-evaluation was conducted in 432 prognostic areas with a total area of over 33 thousands of hectares. According to the current economic criteria of sand-gravel aggregate deposits there were estimated resources of over 5 mld tons, of which around 3 mld tons of aggregates were suitable for road investments and over 2 mld tons of aggregates were suitable for construction. The work has made it possible to re-evaluate the occurrences of natural aggregates in the vicinities of urban centers and along corridors delineated for selected planned motorways and expressways as well as those under construction. The study was compiled especially for business entities involved in construction projects or the exploitation of mineral resources and state administrative units as a tool to support land-use planning and management at the level of individual communes, counties (poviats) and voivodeships. Re-evaluated prognostic areas data are gathered in spatial database and are available through WMS service on the Geoenvironmental Map of Poland portal (emgsp.pgi.gov.pl).


2021 ◽  
Author(s):  
Abay Namen ◽  
Radu Iovita ◽  
Klaus G. Nickel ◽  
Aristeidis Varis ◽  
Zhaken Taimagambetov ◽  
...  

The study of lithic raw material quality has become one of the major interpretive tools to investigate the raw material selection behaviour and its influence to the knapping technology. In order to make objective assessments of raw material quality, their mechanical properties (e.g., fracture resistance, hardness, modulus of elasticity) should be measured. However, such comprehensive investigations are lacking for the Palaeolithic of Kazakhstan. In this work, we investigate geological and archaeological lithic raw material samples of chert, porphyry, and shale collected from the Inner Asian Mountain Corridor (henceforth IAMC). Selected samples of aforementioned rocks were tested by means of Vickers and Knoop indentation methods to determine one aspect of their mechanical properties: their indentation fracture resistance (a value closely related to fracture toughness). These tests were complemented by traditional petrographic studies to characterise the mineralogical composition and evaluate the level of impurities that could have potentially affected the mechanical properties. The results show that materials, such as porphyry, previously thought to be of lower quality due to the anisotropic composition and coarse feldspar and quartz phenocrysts embedded in a silica rich matrix, possess fracture toughness values that can be compared to those of chert. Thus, it appears that different raw materials cannot be distinguished from the point of view of indentation fracture resistance, calling for detailed supplementary analyses of different fracture properties. This work also offers first insight into the quality of archaeological porphyry that was utilised as a primary raw material at various Middle and Upper Palaeolithic sites in the IAMC.


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