Rutile Vs Axinite
Origin
Brazil, Southern and central Africa, Sri Lanka
USA, Mexico, Tanzania, Brazil, Pakistan, Afghanistan, Origins: USA
Color
Red, gray
Green, Reddish, Brown, Yellow, Colorless, Blue, Violet, Grey
Solubility
Insoluble in acids
-
Specific Gravity
4.20-4.30
3.26-3.36
Fracture
Uneven, Conchoidal
Conchoidal
Cleavage
{110} good, 100 moderate, parting on {092} and {011}
Good on {100}
Mohs Hardness
6-6.5
6.5-7
Chemical Composition
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
(Ca,Fe,Mn,Mg) 3Al 2BSi 4O 15(OH)Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Adamantine
Vitreous
Pleochroism
Weak to distinct brownish red-green-yellow
Strong
Transparency
Transparent, Translucent
-
Refractive Index
2.609-2.903
1.656-1.704
Optic Character
-
Biaxial/+
Crystal System
tetragonal
Triclinic
Birefringence
0.296
0.009-0.012
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
-
Enhances mental clarity and focus
Psychology
Clarity
Harmony
Healing
Physical healing
Emotional healing
Qualities Associated
Awareness
Balance
Rutile Vs Axinite Fracture
Fracture is an important parameter when you compare Rutile and Axinite Physical Properties. It is necessary to understand the significance of these properties, before you compare Rutile Vs Axinite fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Rutile is Uneven and Conchoidal. Axinite fracture is Conchoidal.
Rutile Vs Axinite Luster
A primary knowledge about Rutile vs Axinite luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Rutile exhibits Adamantine luster. Axinite, on other hand, exhibits Vitreous luster.