Staining of albite

 

作者: Torbjörn Widmark,  

 

期刊: Geologiska Föreningen i Stockholm Förhandlingar  (Taylor Available online 1980)
卷期: Volume 101, issue 4  

页码: 357-358

 

ISSN:0016-786X

 

年代: 1980

 

DOI:10.1080/11035898009450859

 

出版商: Taylor & Francis Group

 

关键词: Albite;staining;thin sections;chemical analysis;new methods

 

数据来源: Taylor

 

摘要:

Staining of thin sections for quick identification of quartz, potash feldspar and plagioclase is usually done with sodium hexanitrocobaltate (III) and rhodizonic acid disodium salt. This method is unsatisfactory when the anorthite content of the plagioclase is low. A new method which makes it possible to stain the albite component of the plagioclase is described.

 

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