In archaeology, in particular of the Stone Age, lithic reduction is the process of fashioning stones or rocks from their natural state into tools or weapons by removing some parts. It has been intensely studied and many archaeological industries are identified almost entirely by the lithic analysis of the precise style of their tools and the chaîne opératoire of the reduction techniques they used.
A stone tool is, in the most general sense, any tool made either partially or entirely out of stone. Although stone tool-dependent societies and cultures still exist today, most stone tools are associated with prehistoric cultures that have become extinct. Archaeologists often study such prehistoric societies, and refer to the study of stone tools as lithic analysis. Ethnoarchaeology has been a valuable research field in order to further the understanding and cultural implications of stone tool use and manufacture.
In archaeological terminology, a projectile point is an object that was hafted to a weapon that was capable of being thrown or projected, such as a javelin, dart, or arrow. They are thus different from weapons presumed to have been kept in the hand, such as knives, spears, axes, hammers, and maces.
Knapping is the shaping of flint, chert, obsidian, or other conchoidal fracturing stone through the process of lithic reduction to manufacture stone tools, strikers for flintlock firearms, or to produce flat-faced stones for building or facing walls, and flushwork decoration. The original Germanic term knopp meant to strike, shape, or work, so it could theoretically have referred equally well to making statues or dice. Modern usage is more specific, referring almost exclusively to the hand-tool pressure-flaking process pictured. It is distinguished from the more general verb "chip" and is different from "carve", and "cleave".
In archaeology, ground stone is a category of stone tool formed by the grinding of a coarse-grained tool stone, either purposely or incidentally. Ground stone tools are usually made of basalt, rhyolite, granite, or other cryptocrystalline and igneous stones whose coarse structure makes them ideal for grinding other materials, including plants and other stones.
In archaeology, lithic analysis is the analysis of stone tools and other chipped stone artifacts using basic scientific techniques. At its most basic level, lithic analyses involve an analysis of the artifact's morphology, the measurement of various physical attributes, and examining other visible features.
In archaeology, a denticulate tool is a stone tool containing one or more edges that are worked into multiple notched shapes, much like the toothed edge of a saw. Such tools have been used as saws for woodworking, processing meat and hides, craft activities and for agricultural purposes. Denticulate tools were used by many different groups worldwide and have been found at a number of notable archaeological sites. They can be made from a number of different lithic materials, but a large number of denticulate tools are made from flint.
In archaeology, a blade is a type of stone tool created by striking a long narrow flake from a stone core. This process of reducing the stone and producing the blades is called lithic reduction. Archaeologists use this process of flintknapping to analyze blades and observe their technological uses for historical purposes.
Butser Ancient Farm is an archaeological open-air museum and experimental archaeology site located near Petersfield in Hampshire, southern England. Butser features experimental reconstructions of prehistoric, Romano-British and Anglo-Saxon buildings. Examples of Neolithic dwellings, Iron Age roundhouses, a Romano-British villa and an early Saxon house are on display. The site is used as both a tourist attraction and a site for the undertaking of experimental archaeology. In this latter capacity, it was designed so that archaeologists could learn more about the agricultural and domestic economy in Britain during the millennium that lasted from circa 400 BCE to 400 CE, in what was the Late British Iron Age and Romano-British periods.
Don E. Crabtree was an American flintknapper and pioneering experimental archaeologist.
In archaeology, lithic technology includes a broad array of techniques used to produce usable tools from various types of stone. The earliest stone tools to date have been found at the site of Lomekwi 3 (LOM3) in Kenya and they have been dated to around 3.3 million years ago. The archaeological record of lithic technology is divided into three major time periods: the Paleolithic, Mesolithic, and Neolithic. Not all cultures in all parts of the world exhibit the same pattern of lithic technological development, and stone tool technology continues to be used to this day, but these three time periods represent the span of the archaeological record when lithic technology was paramount. By analysing modern stone tool usage within an ethnoarchaeological context, insight into the breadth of factors influencing lithic technologies in general may be studied. See: Stone tool. For example, for the Gamo of Southern Ethiopia, political, environmental, and social factors influence the patterns of technology variation in different subgroups of the Gamo culture; through understanding the relationship between these different factors in a modern context, archaeologists can better understand the ways that these factors could have shaped the technological variation that is present in the archaeological record.
In archaeology, a flake tool is a type of stone tool that was used during the Stone Age that was created by striking a flake from a prepared stone core. People during prehistoric times often preferred these flake tools as compared to other tools because these tools were often easily made, could be made to be extremely sharp & could easily be repaired. Flake tools could be sharpened by retouch to create scrapers or burins. These tools were either made by flaking off small particles of flint or by breaking off a large piece and using that as a tool itself. These tools were able to be made by this "chipping" away effect due to the natural characteristic of stone. Stone is able to break apart when struck near the edge. Flake tools are created through flint knapping, a process of producing stone tools using lithic reduction.
Errett Callahan was an American archaeologist, flintknapper, and pioneer in the fields of experimental archaeology and lithic replication studies.
Peter Dixon Hiscock is an Australian archaeologist. Born in Melbourne, he obtained a PhD from the University of Queensland. Between 2013 and 2021, he was the inaugural Tom Austen Brown Professor of Australian Archaeology at the University of Sydney, having previously held a position in the School of Archaeology and Anthropology at the Australian National University.
Peter John Reynolds was a British archaeologist known for his research in experimental archaeology and the British Iron Age. His work as the first director of Butser Ancient Farm, a working replica of an Iron Age farmstead in Hampshire, made a significant contribution to our understanding of the Iron Age, and to the field of experimental archaeology.
Land of Legends, Centre for Historical-Archaeological Research and Communication is a 106-acre archaeological open-air museum situated in the Lejre Municipality, few kilometres west of Roskilde, Denmark.
An archaeological open-air museum is a non-profit permanent institution with outdoor true-to-scale architectural reconstructions primarily based on archaeological sources. It holds collections of intangible heritage resources and provides an interpretation of how people lived and acted in the past; this is accomplished according to sound scientific methods for the purposes of education, study and enjoyment of its visitors.
Evidence of human activity during the Mesolithic period in Irish history has been found in excavations at the Mount Sandel Mesolithic site in the north of the island, cremations on the banks of the River Shannon in the west, campsites at Lough Boora in the midlands, and middens and other sites elsewhere in the country.
Belderrig is a small village on the North Mayo coast, and lies within the Céide Fields complex, a prehistoric landscape of field systems and related domestic and ritual structures dating to the Neolithic and Bronze Age. The excavations at Belderrig were initiated by Graeme Warren, School of Archaeology, University College Dublin, Ireland, after visiting the site in 2003 with its discoverer, the archaeologist Seamas Caulfield.
John Charles Whittaker is an American archaeologist and professor at Grinnell College. Whittaker's research focuses on prehistoric technology and experimental archaeology, specializing particularly in stone tools and atlatls. He has also worked in natural history and ecology, zooarchaeology, and paleoethnobotany.
