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Umbalite
Umbalite

Scorodite
Scorodite



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Umbalite
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Scorodite

Umbalite and Scorodite Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Sub-Adamantine, Vitreous, Resinous
1.2 Pleochroism
Not Available
Weak
1.3 Dispersion
0.02NA
Fluorite Optical Properties
0.007 1
1.4 Transparency
TransparentGemdat.org, Management Team (2012)
Not Available
1.5 Refractive Index
1.730-1.820Not Available
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Not Available
Orthorhombic
1.8 Birefringence
Not AvailableNot Available
Achroite
0 0.296
1.9 Clarity
TransparentGemdat.org
Not Available

Umbalite and Scorodite Optic Character

Umbalite and Scorodite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Umbalite and Scorodite Physical Properties like crystallographic symmetry, pleochroism,etc. in the crystal. Some of the optical properties are refractive index, luster, optic character, pleochroism etc. Prominent among these is Umbalite and Scorodite optic character. You might have noticed your gemologist rotating the gemstone while testing it. Rotating a gemstone along its optic axis helps in determining its optic character.

Umbalite and Scorodite Transparency

Similar to their colors, Umbalite and Scorodite transparency can also be used as criteria for their primary identification. Although transparency cannot be the only criteria for gemstone identification, it can efficiently used in gemstone grading. Talking about their transparency, Umbalite is Management Team (2012) and TransparentGemdat.org while Umbalite is Management Team (2012) and TransparentGemdat.org in appearance.