MAWSON TILLITE IN ANTARCTICA - PRELIMINARY REPORT OF A VOLCANIC DEPOSIT OF JURASSIC AGE

被引：27

作者：

BORNS, HW

HALL, BA

机构：

[1] Department of Geological Sciences, University of Maine, Orono

来源：

SCIENCE | 1969年 / 166卷 / 3907期

关键词：

D O I：

10.1126/science.166.3907.870

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：

Reexamination of the Mawson Tillite" (Jurassic) of Antarctica indicates that the deposit is of volcanic origin and consists largely of both primary and reworked volcanic materials. No evidence diagnostic of a glacial origin was found."

引用

页码：870 / &