首页 | 本学科首页   官方微博 | 高级检索  
     检索      


The Younger Dryas impact hypothesis: a cosmic catastrophe
Authors:VANCE T HOLLIDAY  TODD SUROVELL  DAVID J MELTZER  DONALD K GRAYSON  MARK BOSLOUGH
Institution:1. School of Anthropology, University of Arizona, Tucson, Arizona, USA;2. Department of Anthropology, University of Wyoming, Laramie, Wyoming, USA;3. Department of Anthropology, Southern Methodist University, Dallas, Texas, USA;4. AnthropologyUniversity of Washington;5. Sandia National Laboratories, Albuquerque, New Mexico, USA
Abstract:
Keywords:Clovis  extinction  extraterrestrial impact  Younger Dryas  Younger Dryas impact hypothesis
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号