A STANDARDLESS METHOD OF QUANTITATIVE MINERAL ANALYSIS USING X-RAY AND CHEMICAL-DATA

被引：7
|
作者：
ZANGALIS, KP
机构：
[1] Inst of Geology and Mineral, Exploration, Athens
来源：
JOURNAL OF APPLIED CRYSTALLOGRAPHY | 1991年 / 24卷
关键词：
D O I：
10.1107/S0021889890013851
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A complex standardless mineral-analysis method is described which determines both the concentrations and the chemistry of minerals in a batch of m less-than-or-equal-to w + t suitable rock samples, where w and t are the numbers of crystalline and amorphous minerals, respectively. The method is based on data from X-ray diffractometry and the bulk chemistry of the samples. Analytical examples are given. The problem of the accuracy of the analysis is discussed.
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页码：197 / 202
页数：6
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