Jacobsite Vs Serpentine
Origin
Southern and central Africa
USA, Southern and central Africa, green, blue, China, India, USA, Italy, green, blue, China, India, USA, Italy
Color
Black, Brownish, White, Brown
White, Yellow
Streak
Reddish, Black
Not Available
For which Rashi?
Not Available
Gemini
Planet
Not Available
Saturn
Element of Planets
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
Projective
Deities
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Not Available
Healing
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
4.76-5.03
2.44-2.62
Fracture
Conchoidal, Brittle
Uneven, Uneven, Gemstones of the world (2001) More from other references
Cleavage
None
Not Available
Mohs Hardness
5.5-6.5
2.5-5.5
Chemical Composition
(Mn2+ ,Fe2+ ,Mg)(Fe3+ ,Mn3+ ) 2O 4Anthony et al , Handbook of mineralogy (2001)
H 4Mg 3Si 2O 9Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Not Available
Vitreous, Greasy, Silky
Pleochroism
Not Available
AbsentWalter Schumann
Dispersion
Not Available
None
Transparency
Translucent
Translucent
Refractive Index
Not Available
1.560-1.571
Optic Character
Not Available
Not Available
Crystal System
Not Available
monoclinic
Birefringence
Not Available
0.008-0.014
Clarity
Translucent
Translucent
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
Jacobsite Vs Serpentine Fracture
Fracture is an important parameter when you compare Jacobsite and Serpentine Physical Properties. It is necessary to understand the significance of these properties, before you compare Jacobsite Vs Serpentine 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 Jacobsite is Brittle and Conchoidal. Serpentine fracture is Gemstones of the world (2001) More from other references, Uneven and Uneven.
Jacobsite Vs Serpentine Luster
A primary knowledge about Jacobsite vs Serpentine 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. Serpentine, on other hand, exhibits Greasy, Silky and Vitreous luster.