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Dallasite
Dallasite

Clintonite
Clintonite



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Dallasite
X
Clintonite

Dallasite and Clintonite Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Vitreous, Pearly
1.3 Pleochroism
Not Available
X = colorless
1.6 Dispersion
NANA
Fluorite Optical Properties
0.007 1
2.8 Transparency
Not Available
Not Available
2.9 Refractive Index
1.5401.643-1.648
Agate Opal
1 3.25
3.4 Optic Character
Not Available
Not Available
3.5 Crystal System
Not Available
monoclinic
3.6 Birefringence
0.008-0.0100.012-0.015
Achroite
0 0.296
3.7 Clarity
Not Available
Not Available

Dallasite and Clintonite Optic Character

Dallasite and Clintonite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Dallasite and Clintonite 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 Dallasite and Clintonite 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.

Dallasite and Clintonite Transparency

Similar to their colors, Dallasite and Clintonite 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, Dallasite is Not Available while Dallasite is Not Available in appearance.