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INVESTIGATION OF NATURAL PEARLS WITH X-RAY FLUORESCENT METHOD

Автор: sveta on . Posted in 2011-2

UDC 671.157
 
INDUTNA T.,
assistance lecturer,
KyivNational Universityof Trade and Economics
 
INVESTIGATION OF NATURAL PEARLS WITH X-RAY FLUORESCENT METHOD
 
The problem of origin of pearls and the nature of their color is considered in the article. The results of the intensity measure of X-ray fluorescence lines of chemical elements included in the composition of pearls are given. The diagnostic criteria of pearls and their nature are defined.
 
 INVESTIGATION OF NATURAL PEARLS WITH X-RAY FLUORESCENT METHOD