Dinosaur Bone and Anthophyllite Optical Properties
Luster
Not Available
Vitreous, Pearly
Pleochroism
Not Available
When Fe-rich
Dispersion
Not Available
Not Available
Transparency
Not Available
Transparent
Refractive Index
Not Available
1.603-1.690
Optic Character
Not Available
Biaxial/+
Crystal System
Not Available
Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma
Birefringence
Not Available
Not Available
Clarity
Not Available
Transparent
Dinosaur Bone and Anthophyllite Optic Character
Dinosaur Bone and Anthophyllite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Dinosaur Bone and Anthophyllite 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 Dinosaur Bone and Anthophyllite 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. Anthophyllite has Biaxial/+ character.
Dinosaur Bone and Anthophyllite Transparency
Similar to their colors, Dinosaur Bone and Anthophyllite 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, Dinosaur Bone is Not Available while Dinosaur Bone is Not Available in appearance.