Scales of mass transfer and differential mobility of major and rare-earth elements in metapelites during collisional metamorphism

被引:0
|
作者
I. I. Likhanov
V. V. Reverdatto
机构
[1] Russian Academy of Sciences,Sobolev Institute of Geology and Mineralogy, Siberian Branch
来源
Doklady Earth Sciences | 2015年 / 464卷
关键词
DOKLADY Earth Science; Differential Mobility; Garnet Porphyroblasts; Yenisei Ridge; Metamor Phism;
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摘要
Joint study of multicomponent chemical zonality of rock-forming minerals with actual metamorphic reactions in metapelite of Yenisey Range had been completed. Calculations of chemical equations, analysis of substance balance and peculiarities of changing of mineral composition during collision metamorphism of pelite attest to isochemical character of the processes in most of the system components.
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页码:940 / 945
页数:5
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