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Summary
Astrology
Physical Properties
Optical Properties
Benefits
All
1 Optical Properties
1.1 Luster
Vitreous, Pearly
Vitreous, Resinous
1.2 Pleochroism
NilArthur Thomas
Not Available
1.3 Dispersion
NA
NA
Fluorite Optical Properties
▶
⊕
0.007
1
1.4 Transparency
Gemmological Tables (2004) More from other references
Not Available
1.5 Refractive Index
1.653-1.693
1.546-1.548
Agate Opal
▶
⊕
1
3.25
1.8 Optic Character
Not Available
Not Available
1.9 Crystal System
monoclinic
Triclinic
1.10 Birefringence
0.038-0.044
0.021
Achroite
▶
⊕
0
0.296
1.14 Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Not Available
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