A MAJOR METEORITE IMPACT ON THE EARTH 65 MILLION YEARS AGO - EVIDENCE FROM THE CRETACEOUS-TERTIARY BOUNDARY CLAY

被引:188
作者
GANAPATHY, R [1 ]
机构
[1] JT BAKER CHEM CO, RES LAB, PHILLIPSBURG, NJ 08865 USA
关键词
D O I
10.1126/science.209.4459.921
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
引用
收藏
页码:921 / 923
页数:3
相关论文
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