EXCESS RADIOGENIC ARGON IN BIOTITES

被引：12

作者：

WANLESS, RK

STEVENS, RD

LOVERIDG.WD

机构：

[1] Geological Survey of Canada, Ottawa, Ont.

来源：

EARTH AND PLANETARY SCIENCE LETTERS | 1969年 / 7卷 / 02期

关键词：

D O I：

10.1016/0012-821X(69)90032-6

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

The response of the K-Ar and Rb-Sr isotopic systems to thermal events has been studied for both biotite and muscovite samples. Anomalously high radiogenic argon concentrations have been found in some biotites. © 1969.

引用

页码：167 / &