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Pyrope Almandine
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Chrysocolla
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Pyrope Almandine
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Chrysocolla
Pyrope Almandine
Chrysocolla
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Summary
Astrology
Physical Properties
Optical Properties
Benefits
All
1 Optical Properties
1.1 Luster
Not Available
Vitreous, Greasy
1.3 Pleochroism
AbsentWalter Schumann
AbsentWalter Schumann
1.5 Dispersion
0.02
None
Fluorite Optical Properties
▶
⊕
0.007
1
1.8 Transparency
TransparentGemdat.org, Management Team (2012)
Opaque
1.9 Refractive Index
1.73-1.77
1.460-1.570
Agate Opal
▶
⊕
1
3.25
1.10 Optic Character
Not Available
Not Available
1.11 Crystal System
Not Available
monoclinic
1.12 Birefringence
Not Available
0.023-0.050
Achroite
▶
⊕
0
0.296
1.13 Clarity
TransparentGemdat.org
Gemmological Tables (2004) More from other references
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