Actinolite Vs Gahnospinel
Origin
Not Available, Southern and central Africa
Sri Lanka
Color
Green, Black, White, Grey, Green, Black, White, Grey, Green, Black, gray, Black, Green, Black, gray, Black
Blue
Streak
White
Not Available
For which Rashi?
Not Available
Sagittarius, Scorpio
Planet
Not Available
Pluto
Element of Planets
Not Available
Not Available
Energy
Not Available
Projective
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Deities
Not Available
Hephaestus
Not to wear with
Not Available
Not Available
Powers
Not Available
Money
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
3.00
3.65-4.55
Fracture
Uneven, UnevenArthur Thomas, Gemstones (2009), Splintery
ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
perfect along {110}.
None, but may exhibit slight parting
Chemical Composition
Ca 2(Mg,Fe) 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.
(Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)
Pleochroism
moderate
AbsentWalter Schumann
Dispersion
Not Available
Not Available
Transparency
TransparentUlrich Henn and Claudio C. Milisenda, Gemmological Tables (2004) More from other references
Gemmological Tables (2004)
Refractive Index
1.613-1.628
1.735-1.790
Optic Character
Not Available
Not Available
Crystal System
monoclinic
Isometric
Birefringence
0.0250-0.0270
Not Available
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
TransparentUlrich Henn and Claudio C. Milisenda
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
Actinolite Vs Gahnospinel Fracture
Fracture is an important parameter when you compare Actinolite and Gahnospinel Physical Properties. It is necessary to understand the significance of these properties, before you compare Actinolite Vs Gahnospinel 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 Actinolite is Uneven, UnevenArthur Thomas, Gemstones (2009) and Splintery. Gahnospinel fracture is ConchoidalArthur Thomas and Gemstones (2009).
Actinolite Vs Gahnospinel Luster
A primary knowledge about Actinolite vs Gahnospinel 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. Actinolite exhibits Vitreous luster. Gahnospinel, on other hand, exhibits Vitreous luster.
