MICROFOSSILS IN WISCONSINAN LOESS AND TILL FROM WESTERN ILLINOIS AND EASTERN IOWA

被引:4
作者
JONES, RL
HAY, WW
BEAVERS, AH
机构
关键词
D O I
10.1126/science.140.3572.1222
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 ;
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页码:1222 / &
相关论文
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