Author:
Makhtoomi A,Shafiei Bafti Behnam,Lotfi Orimi Rahim, , ,
Reference20 articles.
1. Colour Bands in Fluorspar
2. [2] Allen D., "Variations in chemical and physical properties of fluorites", American mineralogist, 37 (1952) 910-930.
3. The cause of coloration in Derbyshire Blue John banded fluorite and other blue banded fluorites
4. [4] Birsoy R., "Coloration of fluorites and problems related to their origin. New Mexico Institute of Mining and Technology", Socorro, New Mexico (1978).
5. Impurities in synthetic fluorite for deep ultraviolet optical applications