کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10499245 | 943899 | 2005 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Defining and measuring reduction in unifacial stone tools
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
Observations pertaining to particular stages of the lithic chaîne opératoire, or reconstructions of the entire operational sequence at a particular site, can be used to develop a detailed understanding of past human cognitive capabilities, technological sophistication, mobility, and land use. The “reduction sequence” is a specific stage of the chaîne opératoire that many archaeologists have attempted to measure. Many of these attempts fail to recognize that “reduction” is a three-dimensional process, and thus should be measured with an appropriate three-dimensional unit: volume. This paper presents a new methodology for measuring and defining reduction in unifacial stone tools that reconstructs the original volume of a modified blank, allowing a realistic percentage of volume loss to be calculated. This new method is fast, precise, and very accurate.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Archaeological Science - Volume 32, Issue 8, August 2005, Pages 1190-1201
Journal: Journal of Archaeological Science - Volume 32, Issue 8, August 2005, Pages 1190-1201
نویسندگان
Metin I. Eren, Manuel Dominguez-Rodrigo, Steven L. Kuhn, Daniel S. Adler, Ian Le, Ofer Bar-Yosef,