Crocoite Vs Kyanite
Origin
Australia, Southern and central Africa
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma
Color
Red, Yellow, orange
Blue, Yellow, Colorless, White, gray, Green, Black
Streak
yellowish orange
White
For which Rashi?
-
Aries, Libra, Taurus
Element of Planets
-
Water
Specific Gravity
5.90-6.10
3.53-3.65
Fracture
Conchoidal
Splintery
Cleavage
{110} Distinct, {001} Indistinct, {100} Indistinct
[100] perfect [010] imperfect with 79° angle between
Chemical Composition
PbCrO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Al2SiO5
Luster
Adamantine
Vitreous, Pearly
Pleochroism
Distinctly trichroic
Trichroic
Transparency
Transparent
-
Refractive Index
2.31-2.66
1.71-1.74
Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/n
Triclinic
Birefringence
-9999
-9999
Neurological
-
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Reproductive
-
Supports reproductive health
Psychology
Passion
Inner bridges
Healing
Physical healing
Physical healing
Qualities Associated
Passion
Inner Peace
Crocoite Vs Kyanite Fracture
Fracture is an important parameter when you compare Crocoite and Kyanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Crocoite Vs Kyanite 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 Crocoite is Conchoidal. Kyanite fracture is Splintery.
Crocoite Vs Kyanite Luster
A primary knowledge about Crocoite vs Kyanite 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. Crocoite exhibits Adamantine luster. Kyanite, on other hand, exhibits Vitreous and Pearly luster.