ENVIRONMENTAL-EFFECTS OF AN IMPACT-GENERATED DUST CLOUD - IMPLICATIONS FOR THE CRETACEOUS-TERTIARY EXTINCTIONS

被引:74
作者
POLLACK, JB [1 ]
TOON, OB [1 ]
ACKERMAN, TP [1 ]
MCKAY, CP [1 ]
TURCO, RP [1 ]
机构
[1] R&D ASSOCIATES,MARINA DEL REY,CA 90291
关键词
D O I
10.1126/science.219.4582.287
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:287 / 289
页数:3
相关论文
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