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For most of our existence, humans have manipulated stone into tools that are essential for survival. Generally resistant to degradation, stone tools comprise a large portion of the material culture found at archaeological sites worldwide. Recovery of
Autor:
Charles Speer
Publikováno v:
Ethnoarchaeology. 2:153-172
Heat treatment or thermal alteration was a technology that prehistoric and historic knappers used to change the mechanical properties of various siliceous minerals. This technology allowed them to create quality materials for stone tool production ou