Scheelite Vs Anorthoclase
Origin
Switzerland, Australia, Brazil
Southern and central Africa
Color
Yellow, Colorless, White, Brownish, Reddish
Colorless, Green, gray, pink, Yellow
Specific Gravity
5.9-6.3
2.56-2.62
Fracture
Conchoidal, Uneven
Uneven
Cleavage
On {101}, distinct; on {112}, interrupted; on {001}, indistinct
From the Greek for oblique and fracture, descriptive of the cleavage
Mohs Hardness
4.5-5
6-6.5
Chemical Composition
CaWO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(Na,K)AlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous, Adamantine
Vitreous, Pearly
Pleochroism
Definite dichoric in yellow (yellow to orange-brown)
-
Transparency
Translucent, Transparent
Translucent
Refractive Index
1.918-1.936
1.518-1.534
Crystal System
tetragonal
Triclinic Pinacoidal H-M Symbol (1) Space Group: P1
Birefringence
0.016
0.006-0.008
Clarity
Translucent
Translucent
Neurological
-
Aids in mental clarity and focus
Cardiovascular
-
Supports heart health
Psychology
Awareness
Harmony
Healing
Physical healing
Emotional healing
Qualities Associated
Balance & Clarity
Harmony
Scheelite Vs Anorthoclase Fracture
Fracture is an important parameter when you compare Scheelite and Anorthoclase Physical Properties. It is necessary to understand the significance of these properties, before you compare Scheelite Vs Anorthoclase 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 Scheelite is Conchoidal and Uneven. Anorthoclase fracture is Uneven.
Scheelite Vs Anorthoclase Luster
A primary knowledge about Scheelite vs Anorthoclase 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. Scheelite exhibits Vitreous and Adamantine luster. Anorthoclase, on other hand, exhibits Vitreous and Pearly luster.