Howlite Vs Turquoise
Origin
Southern and central Africa
Afghanistan, Australia, India
Color
Blue, Colorless, White
Green, Blue, gray
For which Rashi?
Gemini, Virgo
Sagittarius, Pisces, Aquarius
Planet
Not Available
Venus, Neptune
Element of Planets
Earth
Earth
Energy
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Not Available
Protection, Courage, Love
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Soluble
Durability
Not Available
Not Available
Specific Gravity
2.45-2.58
2.30-2.90
Fracture
Conchoidal
Conchoidal
Cleavage
None
Good to perfect_usually N/A
Chemical Composition
Ca 2B 5SiO 9(OH) 5Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
CuAl6(PO4)4(OH)8 • 4H2O
Pleochroism
Not Available
Weak
Dispersion
Not Available
None
Transparency
Not Available
Translucent, Opaque
Refractive Index
1.583-1.608
1.610-1.650
Optic Character
Not Available
Not Available
Crystal System
monoclinic
Triclinic
Birefringence
0.019
0.040
Clarity
Not Available
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
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Howlite Vs Turquoise Fracture
Fracture is an important parameter when you compare Howlite and Turquoise Physical Properties. It is necessary to understand the significance of these properties, before you compare Howlite Vs Turquoise 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 Howlite is Conchoidal. Turquoise fracture is Conchoidal.
Howlite Vs Turquoise Luster
A primary knowledge about Howlite vs Turquoise 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. Howlite exhibits Vitreous luster. Turquoise, on other hand, exhibits Waxy luster.
