CHANGE IN CARBON AND OXYGEN ISOTOPIC COMPOSITION DURING CONTACT METAMORPHISM OF TRENTON LIMESTONE BY MOUNT ROYAL PLUTON

被引：46

作者：

DEINES, P

GOLD, DP

机构：

[1] Departments of Geochemistry and Mineralogy and Geology and Geophysics, The Pennsylvania State University, University Park

来源：

GEOCHIMICA ET COSMOCHIMICA ACTA | 1969年 / 33卷 / 03期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0016-7037(69)90174-4

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 carbon and oxygen isotopic composition of the Trenton limestone was systematically altered by metamorphism associated with the emplacement of the Mount Royal pluton. Values approach those thought to be characteristic of carbonatites and suggest that the isotopic composition of carbonatites is of limited diagnostic value. © 1969.

引用

页码：421 / &

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