Blade (archaeology) - Wikipedia
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.
Mesolithic | Definition, Technology, & Facts | Britannica
2024年10月5日 · Mesolithic, ancient cultural stage that existed between the Paleolithic (Old Stone Age), with its chipped stone tools, and the Neolithic (New Stone Age), with its polished stone tools. Most often used to describe archaeological assemblages from the Eastern Hemisphere , the Mesolithic is broadly analogous to the Archaic culture of the Western ...
Middle Stone Age Tools - The Smithsonian's Human Origins …
In Africa, the Middle Stone Age toolkits sometimes include blades and other types of archeological evidence (beads and artifacts that indicate the use of color and symbols) that are typical of the Upper Paleolithic in Europe. Explore some examples of Middle Stone Age tools.
Stone Age Tools - World History Encyclopedia
2016年12月21日 · The archetypal tool of the Mesolithic (although it also occurs outside of this industry) is the microlith – a small flint blade or fraction of a blade, often only around 5 mm long and 4 mm thick. Striking a small core could produce the desired results, as could a technique in which a larger blade was notched and then a small portion snapped off.
Mesolithic - Wikipedia
The Mesolithic (Greek: μέσος, mesos 'middle' + λίθος, lithos 'stone') or Middle Stone Age is the Old World archaeological period between the Upper Paleolithic and the Neolithic. The term Epipaleolithic is often used synonymously, especially for outside northern Europe, and for the corresponding period in the Levant and Caucasus.
Early Stone Age Tools - The Smithsonian's Human Origins Program
2024年1月3日 · The Early Stone Age includes the most basic stone toolkits made by early humans. The Early Stone Age in Africa is equivalent to what is called the Lower Paleolithic in Europe and Asia. The oldest stone tools, known as the Oldowan toolkit, consist of at least: Hammerstones that show battering on their surfaces.
Stone Age - Hunter-Gatherers, Tools, Artifacts | Britannica
2024年10月5日 · Here again, microlithic flint bladelet tools, with certain types mounted as projectile points or in composite tools, existed. The Nachikufan cave walls show seminaturalistic drawings, and the caves also contain “pencils” of red and black pigment.
The Technique of Blade Production in Mesolithic and Neolithic …
2024年6月20日 · This paper deals with the production of long blades of obsidian and flint and with the techniques employed in the production of short blades in Mesolithic and Neolithic industries. Owing to the exigencies of war and the inaccessibility of material the range and the treatment of the subject have necessarily been restricted.
Blades and microliths: Changing contexts of tool production …
2006年6月1日 · Narrow blades with a triangular cross-section make up over 70% of blanks used to make microlithic elements among all the Magdalenian, Late Magdalenian, and Late Paleolithic assemblages analyzed, but only 50–60% in these Early Mesolithic assemblages, indicating that blade production, though still practiced, became somewhat less consistent.
Definition, Tools, Periods, Peoples, Art, & Facts - Britannica
2024年10月5日 · The Stone Age, whose origin coincides with the discovery of the oldest known stone tools, which have been dated to some 3.3 million years ago, is usually divided into three separate periods—Paleolithic Period, Mesolithic Period, and Neolithic Period—based on the degree of sophistication in the fashioning and use of tools.
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