Origin
Mexico, USA, Canada, Madagascar, Spain, Russia, Sri Lanka, India, Burma, Origins: Mexico
Australia, Southern and central Africa
Color
Yellow, Green, Blue, White, Red, Colorless, Violet, pink, Brown
Red, Yellow, orange
Streak
White
yellowish orange
For which Rashi?
Gemini
-
Element of Planets
Earth
-
Deities
Jupiter/Neptune
-
Specific Gravity
3.16-3.23
5.90-6.10
Fracture
Conchoidal, Uneven, Conchoidal to uneven
Conchoidal
Cleavage
[0001] indistinct, [1010] indistinct
{110} Distinct, {001} Indistinct, {100} Indistinct
Chemical Composition
Ca 5(PO 4) 3(F,OH,Cl)Walter Schumann , Gemstones of the world (2001) More from other references
PbCrO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Adamantine
Pleochroism
Blue stones – strong
Distinctly trichroic
Transparency
-
Transparent
Refractive Index
1.628-1.651
2.31-2.66
Crystal System
Hexagonal
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/n
Birefringence
0.002-0.008
-9999
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Neurological
Enhances communication and mental clarity
-
Cardiovascular
Enhances intuition and psychic abilities
Supports heart health
Reproductive
Supports reproductive health
-
Digestive
Supports digestive health
-
Psychology
Motivation
Passion
Healing
Emotional healing
Physical healing
Qualities Associated
Manifestation
Passion
Apatite Vs Crocoite Fracture
Fracture is an important parameter when you compare Apatite and Crocoite Physical Properties. It is necessary to understand the significance of these properties, before you compare Apatite Vs Crocoite 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 Apatite is Conchoidal, Uneven and Conchoidal to uneven. Crocoite fracture is Conchoidal.
Apatite Vs Crocoite Luster
A primary knowledge about Apatite vs Crocoite 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. Apatite exhibits Vitreous luster. Crocoite, on other hand, exhibits Adamantine luster.