Stibiotantalite Vs Malachite
Origin
Mozambique, Southern and central Africa
Southern and central Africa, green
Color
Yellow, Reddish, Brown, Greenish
Green
For which Rashi?
Not Available
Capricorn, Scorpio, Capricorn, Scorpio, Capricorn, Scorpio
Planet
Not Available
Venus
Element of Planets
Not Available
Earth
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
Receptive
Deities
Not Available
Freyja
Not to wear with
Not Available
Not Available
Powers
Not Available
Protection
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
Not Available
3.25-4.10
Fracture
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Conchoidal, Conchoidal, Gemstones (2009), Uneven
Cleavage
{???} Perfect
Perfect on { 2 01} fair on {010}
Mohs Hardness
5.5-6
3.5-4
Chemical Composition
SbTaO 4Ulrich Henn and Claudio C.
Cu2CO3(OH)2
Luster
Adamantine
Adamantine, Vitreous, Silky, Fibrous
Pleochroism
Not Available
Not Available
Dispersion
Not Available
None
Transparency
Gemmological Tables (2004) More from other references
Opaque
Refractive Index
2.37-2.45
1.655-1.909
Optic Character
Not Available
Not Available
Crystal System
Not Available
monoclinic
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Gemmological Tables (2004) More from other references
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
Not Available
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Reproductive
Not Available
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Digestive
Not Available
Not Available
Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
Not Available
Stibiotantalite Vs Malachite Fracture
Fracture is an important parameter when you compare Stibiotantalite and Malachite Physical Properties. It is necessary to understand the significance of these properties, before you compare Stibiotantalite Vs Malachite 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 Stibiotantalite is Brittle, Conchoidal, ConchoidalAnthony et al, ConchoidalAnthony et al, Handbook of mineralogy (2001) and Handbook of mineralogy (2001). Malachite fracture is Conchoidal, Conchoidal, Gemstones (2009) and Uneven.
Stibiotantalite Vs Malachite Luster
A primary knowledge about Stibiotantalite vs Malachite 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. Stibiotantalite exhibits Adamantine luster. Malachite, on other hand, exhibits Adamantine, Fibrous, Silky and Vitreous luster.