Astrophyllite Vs Celestine
Origin
Canada, Russia
Southern and central Africa
Color
Brown, Yellow, Greenish, Brownish, Red
Colorless, Blue, Brown, Green, gray
Streak
Brown, White
White
For which Rashi?
-
Gemini
Element of Planets
-
Water, Air
Specific Gravity
3.2-3.4
3.90-4.00
Fracture
Uneven
Conchoidal
Cleavage
Perfect on [001] imperfect on [100]
Perfect on {001}, good on {210}, poor on {010}
Chemical Composition
(K,Na) 3(Fe2+ ,Mn) 7Ti 2Si 8O 24(O,OH) 7Anthony et al , Handbook of mineralogy (2001)
SrSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Greasy, Pearly
Vitreous, Pearly
Pleochroism
Strong: X= deep red-orange Y= orange-yellow Z= lemon-yellow
Weakly trichroiC
Transparency
Translucent
-
Refractive Index
1.678-1.758
1.619-1.635
Crystal System
Triclinic
Orthorhombic
Birefringence
0.050
0.004-0.012
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Excellent
Good
Psychology
Self-Reflection
Peace
Healing
Spiritual healing
Emotional healing
Qualities Associated
Self-Reflection
Divine Guidance
Astrophyllite Vs Celestine Fracture
Fracture is an important parameter when you compare Astrophyllite and Celestine Physical Properties. It is necessary to understand the significance of these properties, before you compare Astrophyllite Vs Celestine 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 Astrophyllite is Uneven. Celestine fracture is Conchoidal.
Astrophyllite Vs Celestine Luster
A primary knowledge about Astrophyllite vs Celestine 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. Astrophyllite exhibits Greasy and Pearly luster. Celestine, on other hand, exhibits Vitreous and Pearly luster.