scholarly journals Variability of the Lithic Raw Material in the Upper and Late Palaeolithic sites in Southeastern Poland

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.


2018 ◽  
Vol 56 ◽  
pp. 23-33
Author(s):  
Mar Rey-Solé ◽  
Maria Pilar García-Argüelles ◽  
Jordi Nadal ◽  
Xavier Mangado ◽  
Anders Scherstén ◽  
...  

The l’Hort de la Boquera site is located in the northeastern part of Iberia and its stone tool assemblage includes up to 25,000 flint artefacts. This is the first approach to the analysis of the raw material through an archaeopetrological study. Results were obtained by use of mineralogi¬cal techniques: macroscopic and petrographic analysis, Scanning Electronic Microscopy (SEM), Micro-Raman and X-Ray diffraction (XRD); additionally, Laser Ablation Inductively Coupled Plasma Mass Spectrometry was applied. It has been possible to discriminate at least four flint categories, the ‘Evaporitic flint type’ (with two local subvarieties – ‘Common evaporitic’ and ‘Garnet’ varieties) that comes from local outcrops of the Ulldemolins Complex, and two flint types that had their origin further afield: the ‘Charophyta flint type’ (coming from the Torrente de Cinca Unit) and the ‘Dark flint type’ (from the La Serra Llarga Formation).These results make this study the most comprehensive analysis of raw materials that has been carried out in the area so far


2016 ◽  
Vol 3 (2) ◽  
Author(s):  
María Soto

The Picamoixons site is a rockshelter located in the province of Tarragona (NE Iberian Peninsula). It was object of two rescue campaigns during 1988 and 1993, which led to the recovery of a complete archaeological assemblage, including stone tools as well as faunal and portable art remains that date the occupation to the 14th to 11th millennium BP (calibrated). This study involves a petrographic characterisation of the stone-tool assemblage in order to establish: 1) the procurement areas, 2) the raw materials management strategies and 3) the mobility radius and territorial sizes of the hunter-gatherers groups that occupied the site. The method applied comprises in a multiscale analysis that includes systematic prospection, the petrographic characterisation of geological and archaeological samples, an analysis of the chert types represented in the knapping sequence, and the definition of the mobility axes and areas frequented according to lithic procurement.A petrographic analysis of the chert in the prospected area led to the definition of nine macroscopic varieties related to five types (Vilaplana, Morera, Maset, Vilella and Tossa cherts), related to Lower and Upper Muschelkalk (Triassic), Lutetian, Bartonian (Palaeocene) and Sannonian (Oligocene) deposits.The study of the knapping sequences indicates the main exploitation of Bartonian cherts (Tossa type), and the use of Lutetian cherts (Maset and Morera types) for configuring retouched tools. The exploitation of the remaining raw material types identified is considered sporadic and opportunistic.Defining the procurement areas enabled the mobility radius to be assessed as between 3 and 30 km, highlighting the importance of the fluvial basins as natural movement pathways. The results indicate that the main procurement territory was 16 km2 in area, associable with a forager radius. The most remote procurement distances suggest a maximum exploitation area of 260 km2, defining an intra-regional range. This range presents parallelisms with various contemporaneous hunter-gatherers groups in Western Europe, suggesting a progressive mobility reduction dynamic during the Late Pleistocene-Initial Holocene.


2020 ◽  
Vol 17 (162) ◽  
pp. 20190377 ◽  
Author(s):  
Alastair Key ◽  
Tomos Proffitt ◽  
Ignacio de la Torre

For more than 1.8 million years hominins at Olduvai Gorge were faced with a choice: whether to use lavas, quartzite or chert to produce stone tools. All are available locally and all are suitable for stone tool production. Using controlled cutting tests and fracture mechanics theory we examine raw material selection decisions throughout Olduvai's Early Stone Age. We quantify the force, work and material deformation required by each stone type when cutting, before using these data to compare edge sharpness and durability. Significant differences are identified, confirming performance to depend on raw material choice. When combined with artefact data, we demonstrate that Early Stone Age hominins optimized raw material choices based on functional performance characteristics. Doing so flexibly: choosing raw materials dependent on their sharpness and durability, alongside a tool's loading potential and anticipated use-life. In this way, we demonstrate that early lithic artefacts at Olduvai Gorge were engineered to be functionally optimized cutting tools.


1994 ◽  
Vol 59 (1) ◽  
pp. 21-34 ◽  
Author(s):  
William Andrefsky

Ethnographic examples of stone-tool makers in Australia and archaeological examples from three different areas in the western United States indicate that the availability of lithic raw materials is an important variable conditioning stone-tool production technology. Attributes of availability such as abundance and quality of lithic raw materials condition the production of formal- vs. informal-tool types. Poor-quality raw materials tend to be manufactured into informal-tool designs. High-quality lithic raw materials tend to be manufactured into formal-tool designs when such materials occur in low abundance. When high-quality materials occur in great abundance both formal- and informal-tool designs are manufactured. Other factors, such as residential mobility or sedentism, are found to be less-important determinates of lithic-production technology.


2021 ◽  
Author(s):  
S.K. Mustafin ◽  
◽  
A.V. Rasskazov ◽  
◽  

The state and prospects of development of phosphorite ore resources as agrochemical raw materials of the Russian Federation are analyzed. The geological structure, composition of ores and the prospects for forecasting, assessing and integrated development of phosphorite deposits of the South Ural phosphorite basin are characterized.


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.


2016 ◽  
Vol 1 (1) ◽  
pp. 17
Author(s):  
Ali Akbar

<p>Writing a research paper does not only use three steps, such as analysis, explanation and conclusion, but it may also use analogy. It assumes two phenomena, individual or inter-related, similar. Analogizing method uses historic, ethnographic, and experimental sources. Experimental analogy, in particular, is done by duplication. For example, it is conducted by making a stone tool, which implies that there is a collective knowledge about the characteristics of the raw material and their relations to human. Despite the fact that prehistoric archeological remnants, such as the rectangular adze, were found in different areas in Indonesia, there had not been many who knew about process of making them, and the people who used them. The experimental duplication was done repetitively, gradually, and systematically. Repetition of the production of rectangular adze is made in order to be able to draw a general conclusion. The raw materials that are used are chert, metalimestone, limestone, chalcedony, jasper, and obsidian. A rectangular adze is produced after some steps are taken: firstly, preparing the raw material and the tool, secondly, shaping, and thirdly, molding.</p>


Antiquity ◽  
2002 ◽  
Vol 76 (291) ◽  
pp. 62-76 ◽  
Author(s):  
Thierry Aubry ◽  
Xavier Mangado Llach ◽  
Jorge David Sampaio ◽  
Farid Sellami

A study of the differential preservation of the famous Côa engravings, in the light of the site of Fariseu, place the distribution of the art in a chronological setting, which is in turn placed within the context of lithic raw material procurement.


2009 ◽  
Vol 75 ◽  
pp. 167-187
Author(s):  
Chantal Conneller ◽  
Rachel Ballantyne ◽  
Charles French ◽  
George Speller

This paper presents the results of excavations at an Upper Palaeolithic site that was discovered at Rookery Farm, Great Wilbraham, Cambridgeshire in 2002. Diagnostic lithic material – three penknife points – indicates that the site was probably occupied between 12,000 and 11,000 BP, a time of deteriorating climatic conditions. Excavations discovered a small task site, located to take advantage of water and a lithic raw material source. The paper discusses Rookery Farm in relation to other sites of this date and patterns of mobility and settlement across north-west Europe.


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