Lizardite Vs Gedrite
Origin
Southern and central Africa
Southern and central Africa
Color
Green, Blue, Yellow, White
Brown, Green, gray, White
Specific Gravity
2.55
3.15-3.259
Cleavage
{001} Perfect
Gedrite Magnesiogedrite , Comments: Dark gray cleavage fragment of magnesiogedrite (gedrite). , Location: Bamble, Telemark, Norway. , Scale: See Image.
Mohs Hardness
-9999
5.5-6
Chemical Composition
Mg 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
(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
TranslucentAnthony et al
Transparent
Refractive Index
1.538-1.560
1.625-1.718
Crystal System
-
Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma
Birefringence
-9999
-9999
Clarity
TranslucentAnthony et al
Transparent
Digestive
Supports digestive health
-
Psychology
Adaptability
Focus
Healing
Emotional healing
-
Qualities Associated
Grounding
Protection
Lizardite Vs Gedrite Fracture
Fracture is an important parameter when you compare Lizardite and Gedrite Physical Properties. It is necessary to understand the significance of these properties, before you compare Lizardite 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.
Lizardite Vs Gedrite Luster
A primary knowledge about Lizardite 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. Gedrite, on other hand, exhibits Vitreous luster.