Journal of Lithic Studies
Not a member yet
375 research outputs found
Sort by
Ethnogrinding Database: A tool to collect and connect worldwide information on ethnological and ethnoarchaeological hand-milling systems
Get PDFThis study advances research carried out during the creation of a bibliographic database of ethnological information regarding hand milling systems in the framework of the ERC-Project PLANTCULT Identifying the Food Cultures of Ancient Europe: an interdisciplinary investigation of plant ingredients, culinary transformation and evolution through time led by S.M. Valamoti. The main aims of the database are to collect information linked to the processes of plant grinding with handmills, basically driven with a back and forth motion, in different parts of the world and to connect this information to specific archaeological, textual and experimental data, in particular that associated with food preparation. The database is structured in various sections (basically publications, plants and other foodstuffs, milling processes, products, querns and use and social context), in order to facilitate systematic extraction of all relevant information from a wide range of publications that discuss or report on grinding tools in regions and societies of the recent past. The base records a wide range of activities ranging from tool manufacture to end products that include procurement of raw materials, the preparation sequence of tools (including tool-kits), spatial associations, gender issues, plant ingredients and end products. All aspects recorded in the database are interconnected as are the numerous economic and social relationships of the milling process
From near and far: Stone procurement and exchange at Çukuriçi Höyük in Western Anatolia
Get PDFThe focus of this paper are the stone tools of Çukuriçi Höyük, a prehistoric site situated at the central Aegean coast of Anatolia. The settlement was inhabited from the Neolithic, through the Late Chalcolithic and Early Bronze Age 1 periods, a period lasting from the early 7th to the early 3rd millennium BCE. A long-term interdisciplinary study of the excavated lithics with different scientific methods on various stone materials (thin section analysis, pXRF, NAA, LA-ICP-MS) offer new primary data about the procurement strategies of prehistoric societies from a diachronic perspective. The results will be presented for the first time with an overview of all source materials and their distinct use through time.
The lithic assemblages from Çukuriçi Höyük consist of a considerable variety of small finds, grinding stones and chipped stone tools. The high variability of raw materials within the different categories of tools is remarkable. In addition to stone tools manufactured from sources in the immediate vicinity of the settlement (i.e., mica-schist, limestone, marble, amphibolite, serpentinite), others are of rock types such as chert, which indicate an origin within the broader region. Moreover, volcanic rocks, notably the exceptionally high amount of Melian obsidian found at Çukuriçi Höyük, attest to the supra-regional procurement of distinct rock types. Small stone axes made of jadeite presumably from the Greek island of Syros, also indicate these far-reaching procurement strategies.
The systematic and diachronic analyses of the stone tools found at Çukuriçi Höyük has demonstrated that as early as the Neolithic period extensive efforts were made to supply the settlement with carefully selected raw materials or finished goods procured from distinct rock sources.
Erratum:• This article was submitted and initially published with only the following authors listed: Christoph Schwall, Michael Brandl, Tatjana M. Gluhak, Bogdana Milić, Lisa Betina, Lasse Sørensen, Danilo Wolf, and Barbara Horejs. After publication of the article, the authors observed that they had forgotten to include Maria M. Martinez as an author and requested that she be added to the list of authors. The current version of the article includes Maria M. Martinez. She should be considered an author also for earlier versions of the article that might be in circulation.
 
The mechanical properties of wood and the design of Neolithic stone axes
Get PDFDespite the importance of wooden tools for early man, and the development of woodworking in the Mesolithic and Neolithic culture, there has been surprisingly little research on how wood can be worked by stone tools or how wooden handles for composite tools were designed. This paper outlines an approach based on an understanding of the structure and mechanical properties of wood. The cell arrangement in wood makes it far less stiff, strong and tough across the grain, especially tangentially. This makes it hard to harvest wood or break it into lengths because it splits down its centre rather than breaking right across. Fortunately, this also makes wood easy to split along the grain, especially radially through its centre into sections and planks.
A model of the splitting process predicted that wood is best split using blunt, broad but smooth wedges, as these would use less energy and would be less likely to get stuck in the wood. The predictions were verified in tests in which hazel coppice poles were split using wedges of contrasting angle, width and surface texture. The results help explain the change from the flaked flint Mesolithic tranchet axes to the broader polished stone Neolithic axe and adze heads. However, further experiments are also needed cutting wood obliquely to test this hypothesis.
The splitting model also helps to understand the design of socketed axe hafts. Failure usually occurs when the handles split at the distal and proximal ends of the socket. To prevent this, handles are best designed with the growth rings parallel to the socket, and with an expanded head, especially with flanges on the distal and proximal ends of the socket. These designs are seen in some of the Neolithic axe handles that have been found in Britain, including the Etton, Ehenside and Shulishader axes. More experimental research is needed to understand the optimal way of hafting axe heads
The Olynthus mill in the Alps: New hypotheses from two unidentified millstones discovered in Veneto region (Italy)
Get PDFThe archaeological collection at the Museum of Feltre (province of Belluno, Veneto region, Italy) includes fragments of two ancient millstones of type known as “Olynthus mill” or “hopper rubber”. The first one (from San Donato, in the municipality of Lamón) is mentioned in a number of published and unpublished works; the other (generally from Feltre) is new to archaeological literature. Until now, they had never been identified as specimens of the Olynthus mill.
Following a brief introduction on this type of device (its technical features, origin and geographic distribution) and the main hypotheses concerning its diffusion in the Alps, the first part of this paper describes the two stones from Feltre: their dimensions, morphological features, raw material, etc. Consequently, this article will focus on the topographical areas where the stones were found and on their importance for understanding the diffusion of the Olynthus mill model in the Alpine region characterised by Raetic culture, which is still an unresolved problem. The sites of discovery of the two Olynthus mills (along with the places of origin of the other hopper rubbers found in the Veneto region and in the eastern part of the province of Trento) could suggest new working hypotheses about the provenance of this type of millstone and its introduction into the Raetic territory between 5th and 4th century BCE. More specifically, the Olynthus mill model might have been introduced into the Alps through the Piave and Brenta valleys and not the Adige valley as previously thought; the Olynthian-type mills from the Veneto region could therefore mark the stages of this south-north path rather than being mere outlying specimens of the Raetic area, or items exported from there
Book review: Du leurre archéologique au milieu associé préhistorique: compte-rendu et commentaires autour de l’ouvrage La pierre et son ombre. Épistémologie de la Préhistoire d’H. Forestier
Get PDFLa pierre et son ombre. Épistémologie de la Préhistoireby Hubert ForestierL’Harmattan, 2020, pp. 272, fig. 32 ISBN 978-2-343-19641-1https://www.editions-harmattan.fr/index.asp?navig=catalogue&obj=livre&no=6644
Short Report: A déjeté Levallois tool from Khyber Pakhtunkhwa (Pakistan) and the role it plays in the chronology of the Pleistocene terraces of the Bannu Basin
Get PDFThis paper discusses the importance of the discovery of one déjeté Levallois tool from the surface of a dark grey and black patinated gravel terrace located ca. 500 m south-west of the Neolithic site of Sheri Khan Tarakai in the Bannu Basin (Khyber Pakhtunkhwa, Pakistan), and provides a detailed geomorphological description of the area where it was found. The Neolithic site rests on a large gravelly fan, at present terraced and dismembered by small seasonal streams. Scatters of black varnished pebbles, at the top of a thick ochre silt of possible alluvial origin, cover its surface. Amongst the numerous siliceous gravels forming the deposit, some are of a good quality chert, whose source can be found in the Tertiary Sulaiman Formation. The typological characteristics of the tool, the chert employed for its manufacture, its location and the presence of black patina on its cortex are all important elements that contribute to the definition of the Pleistocene period during which pebble terraces formed. The tool comes from a region where Middle Palaeolithic artefacts had never been found before, though the re-analysis of old collections would suggest their presence as far as the course of the Indus in Lower Sindh. Moreover, its discovery contributes to the study of the south-eastern spread of the Middle Palaeolithic Levallois technique, an important topic that still needs to be fully understood
Evolution and function of the Chinese carved horse hitching stone post
Get PDFThis article focuses on a typical artefact in Mainland China: carved stone horse hitching posts and their distribution, history, types, and cultural meaning. It tries to interpret their evolution and the relationship between their functional and social change. This type of post was made exclusively for tying horses, from the Han Dynasty to the Yuan Dynasty (approximately 1st-13th century CE). Initially, posts were a practical tool used for simply tying horses, with no added symbolism. Later, the stone posts were carved with many decorative patterns. In the 1980’s, tens of thousands of stone posts were rediscovered next to gates of rural residential houses and seldom in cities. Both archaeologists and artists try to organize this sequence and interpret the symbolism. Patterns used on the posts, originating from fairy tales, religion and life, have different meanings. Nowadays because of the beautiful patterns and implied meaning, the posts were transported to cities and collected by museums, universities, parks and artefact shops. A collection of stone posts was put together and merged into the roadside landscape. The posts are treated as an antiquity and as a symbol of culture, art and taste. The function and symbolism of Chinese carved stone hitching post changed with the development of agriculture and transportation. Some of its original functions vanished, and the value changed from a practical implement to a standard of wealth, good taste and culture
Plant foods, stone tools and food preparation in prehistoric Europe: An integrative approach in the context of ERC funded project PLANTCULT
Get PDFThe transformation of food ingredients into meals corresponds to complex choices resulting from the interplay of environmental and cultural factors: available ingredients, technologies of transformation, cultural perceptions of food, as well as taste and food taboos. Project PLANTCULT (ERC Consolidator Grant, GA 682529) aims to investigate prehistoric culinary cultures from the Aegean to Central Europe by focusing on plant foods and associated food preparation technologies spanning the Neolithic through to the Iron Age. Our paper offers an overview of the lines of investigation pursued within the project to address plant food preparation and related stone tool technologies. The wide range of plant foods from the area under investigation (ground cereals, breads, beer, pressed grapes, split pulses, etc.) suggests great variability of culinary preparations. Yet, little is known of the transformation technologies involved (e.g., pounding, grinding, and boiling). Changes in size and shape of grinding stones over time have been associated with efficiency of grinding, specific culinary practices and socioeconomic organisation. Informed by ethnography and experimental data, as well as ancient texts, PLANTCULT integrates archaeobotanical food remains and associated equipment to address these issues. We utilize a multifaceted approach including the study of both published archaeological data and original assemblages from key sites. We aim to develop methods for understanding the interaction of tool type, use-wear formation and associated plant micro- and macro- remains in the archaeological record. Our experimental program aims to generate (a) reference material for the identification of plant processing in the archaeological record and (b) ingredients for the preparation of experimental plant foods, which hold a key role to unlocking the recipes of prehistory. Plant processing technologies are thus investigated across space and through time, in an attempt to explore the dynamic role of culinary transformation of plant ingredients into shaping social and cultural identities in prehistoric Europe
Using morphometrics to reappraise old collections: The study case of the Congo Basin Middle Stone Age bifacial industry
Get PDFDespite its strategic location within the continent, Central Africa is rarely integrated into the reconstruction of population dynamics during the Middle Stone Age (MSA) of Africa, especially in terms of the emergence, diffusion and behavioural patterns of Homo sapiens. However, hundreds of sites have been discovered in Central Africa during the 20th century and attributed to the Lupemban, one of the main MSA technological complexes of the region. This complex is mainly characterised by typological criteria based on the numerous bifacial pieces found in the Congo Basin and interpreted as an adaption to the rainforest environment. Most of these Lupemban assemblages have not been studied for decades and thus it is particularly difficult to assess their diversity. This paper presents a detailed combined morphometrical approach (linear measurements and indices, Log Shape Ratio, Elliptic Fourier Analysis) to take a fresh and rigorous look at the Lupemban bifacial tools. We discuss the comparison of different morphometrical approaches to deal with “old” collections for which contexts, particularly chronological ones, are partially missing. We present the results of this approach on three assemblages of bifacial pieces gathered in the 1930s and late 1960s. We quantify their variability and discuss not only their homogeneity but also the variation of a Lupemban hallmark, namely the “Lupemban point”
Article Template for the ISKM Proceedings
No full textArticle template for articles in the proceedings of the International Symposium on Knappable Materials.
(For bilingual articles, use the generic bilingual research article template.)