Ekanite Vs Gedrite
Origin
Canada, Southern and central Africa
Southern and central Africa
Color
Green, Yellow, Red
Brown, Green, gray, White
Specific Gravity
3.28-3.32
3.15-3.259
Cleavage
{101} Distinct
Gedrite Magnesiogedrite , Comments: Dark gray cleavage fragment of magnesiogedrite (gedrite). , Location: Bamble, Telemark, Norway. , Scale: See Image.
Mohs Hardness
6-6.5
5.5-6
Chemical Composition
ThCa 2Si 8O 20Walter Schumann , Gemstones of the world (2001) More from other references
(Mg,Fe2+ ) 2[(Mg,Fe2+ ) 3Al 2](Si 6Al 2)O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)
Pleochroism
-
Weak to moderate
Transparency
Transparent
Transparent
Refractive Index
1.593-1.596
1.625-1.718
Crystal System
Tetragonal Trapezohedral H-M Symbol (4 2 2) Space Group: I 422
Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma
Birefringence
0.001
-9999
Clarity
Transparent
Transparent
Neurological
Enhances mental clarity and focus
-
Psychology
Personal power
Focus
Healing
Physical healing
-
Qualities Associated
Vitality
Protection
Ekanite Vs Gedrite Fracture
Fracture is an important parameter when you compare Ekanite and Gedrite Physical Properties. It is necessary to understand the significance of these properties, before you compare Ekanite Vs Gedrite 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 Ekanite is Uneven.
Ekanite Vs Gedrite Luster
A primary knowledge about Ekanite vs Gedrite 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. Ekanite exhibits Vitreous luster. Gedrite, on other hand, exhibits Vitreous luster.