Gemological Characteristics of Blue-Violet Cordierite

Gemological Characteristics of Blue-Violet Cordierite

Cordierite is a violet-blue gem mineral primarily composed of magnesium aluminum silicate. This study employed three samples of Mg-cordierite and conducted tests on their gemological characteristics, spectroscopic features, and chemical composition using Fourier transform infrared spectroscopy (FTIR...

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Bibliographic Details
Main Authors: Wenjie Yan, Zhiyi Zhou, Yinghua Rao, Qingfeng Guo
Format: Article
Language:English
Published: MDPI AG 2024-07-01
Series:Crystals
Subjects:
cordierite
coloration
polychroism
gemological characteristics
Online Access:https://www.mdpi.com/2073-4352/14/7/637

Internet

https://www.mdpi.com/2073-4352/14/7/637

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