Mimetite Vs Smoky Quartz
Origin
Mexico, Southern and central Africa
  
Brazil, Kenya, Madagascar, Southern and central Africa
  
Color
Brownish, Red, Yellow, White, Brown, orange
  
Brown, Black
  
Streak
White
  
White
  
For which Rashi?
Not Available
  
Capricorn, Sagittarius
  
Planet
Not Available
  
Saturn
  
Element of Planets
Not Available
  
Earth
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Not Available
  
Receptive
  
Deities
Not Available
  
Nerthus
  
Not to wear with
Not Available
  
Not Available
  
Powers
Not Available
  
Protection
  
Birthstone
  
  
Planetary
Not Available
  
Not Available
  
Talisman
Not Available
  
Not Available
  
Tenacity
Brittle
  
Brittle
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
7.10
  
2.65
  
Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
  
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001)
  
Cleavage
[10 1 1] Imperfect
  
{0110} Indistinct
  
Mohs Hardness
3.5
  
7
  
Chemical Composition
Pb 5(AsO 4) 3ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
  
SiO2
  
Luster
Resinous, Subadamantine
  
Vitreous
  
Pleochroism
Weak
  
None
  
Dispersion
Not Available
  
Transparency
Translucent
  
Transparent, Translucent, Transparent to translucent
  
Refractive Index
2.106-2.263
  
1.544-1.553
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Hexagonal
  
Hexagonal
  
Birefringence
0.019
  
0.009
  
Clarity
Translucent
  
Opaque
  
Physical
  
  
Neurological
Not Available
  
Not Available
  
Cardiovascular
Not Available
  
Not Available
  
Respiratory
Not Available
  
Not Available
  
Reproductive
Not Available
  
Not Available
  
Digestive
Not Available
  
Not Available
  
Psychology
Not Available
  
Not Available
  
Healing
Not Available
  
Not Available
  
Qualities Associated
Not Available
  
Not Available
  
Mimetite Vs Smoky Quartz Fracture
Fracture is an important parameter when you compare Mimetite and Smoky Quartz Physical Properties. It is necessary to understand the significance of these properties, before you compare Mimetite Vs Smoky Quartz 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 Mimetite is Brittle, Conchoidal, ConchoidalArthur Thomas and Gemstones (2009). Smoky Quartz fracture is Conchoidal, ConchoidalWalter Schumann and Gemstones of the world (2001).
Mimetite Vs Smoky Quartz Luster
A primary knowledge about Mimetite vs Smoky Quartz 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. Mimetite exhibits Resinous and Subadamantine luster. Smoky Quartz, on other hand, exhibits Vitreous luster.