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2. Knapping - Wikipedia

   en.wikipedia.org/wiki/Knapping

   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.

3. Tranchet flake - Wikipedia

   en.wikipedia.org/wiki/Tranchet_flake

   Knapping freehand allows for greater control while supporting the core against the leg makes the work easier. The technique used to make the tranchet flake was used in the making of other tools as well, including tranchet axes (characterized by their trapezoidal or triangular shape) adzes, and even tranchet arrowheads. Unlike chisel arrowheads ...

4. Levallois technique - Wikipedia

   en.wikipedia.org/wiki/Levallois_technique

   Production of points & spearheads from a flint stone core, Levallois technique, Mousterian culture, Tabun Cave, Israel, 250,000–50,000 BP. Israel Museum The Levallois technique of flint- knapping The Levallois technique ( IPA: [lə.va.lwa] ) is a name given by archaeologists to a distinctive type of stone knapping developed around 250,000 to ...

5. Lithic reduction - Wikipedia

   en.wikipedia.org/wiki/Lithic_reduction

   Lithic tools produced this way may be bifacial (exhibiting flaking on both sides) or unifacial (exhibiting flaking on one side only). Mount William stone axe quarry in Australia Cryptocrystalline or amorphous stone such as chert , flint , obsidian , and chalcedony , as well as other fine-grained stone material, such as rhyolite , felsite , and ...

6. Flake tool - Wikipedia

   en.wikipedia.org/wiki/Flake_tool

   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.

7. Blade (archaeology) - Wikipedia

   en.wikipedia.org/wiki/Blade_(archaeology)

   The raw materials that these tools were made of were also very diverse. 92% of the Chalcolithic tool variety was a product of chert, a sedimentary rock indigenous to the area and easily harvested. Other raw materials found in the collection, such as obsidian , suggested that trading and expeditions were sources for blade cores, too, as these ...

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9. Lithic technology - Wikipedia

   en.wikipedia.org/wiki/Lithic_technology

   The flakes are shaped using the lithic reduction techniques, allowing for creation of various tools such as arrowheads and handaxes. Two stone characteristics will determine whether one is able to chip away large enough flakes to make tools out of: whether the stone is of a cryptocrystalline structure, and how conchoidally the stone fractures ...