The impact of the LGM on the development of the Upper Paleolithic in Mongolia

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• 作者：Evgeny P. Rybin^a ; ^b ; ^{rybep@yandex.ru} ; Arina M. Khatsenovich^a ; Byambaa Gunchinsuren^c ; John W. Olsen^d ; Nicolas Zwyns^e
• 关键词：Central Asia ; Mongolia ; Siberia ; Last Glacial Maximum ; Chronology ; Paleolithic
• 刊名：Quaternary International
• 出版年：2016
• 出版时间：15 December 2016
• 年：2016
• 卷：425
• 期：Complete
• 页码：69-87
• 全文大小：6081 K
• 卷排序：425

文摘

In the Northern Hemisphere, the Last Glacial Maximum (LGM) is recognized as a cold and dry period that marks the maximum southward extension of the Scandinavian Inlands in Europe. In Asia, the ice sheet did not expand from the Arctic into Siberia, yet the LGM had a significant impact at high latitudes and elevations, as well as in regions with a continental climate. How much these changes affected the human occupation of Siberia and Mongolia is still a matter of debate and various models dealing with continuity, discontinuity, demographic movement and adaptation have been put forth. The present paper is a critical review of available empirical data regarding the impact of the LGM on landscapes and human settlements in Mongolia. This review underscores the caveats in the data collected and further analyses are proposed to test several basic hypotheses. The results obtained suggest that during Marine Isotope Stages (MIS) 3 and MIS 2, there were hiatuses in the human occupation of Mongolia. These gaps are potentially linked with significant changes in climate. It is recognized that one of the main breaks in the cultural sequence is associated with the LGM, suggesting that Mongolia experienced periods of depopulation associated with this dramatic climatic change.