Origin
Southern and central Africa
Pakistan, Italy, Russia, China, Brazil, Switzerland, Madagascar, Austria, Canada
Color
Brown, Green, gray, White
Reddish, Brown, Yellow, Green, Red, gray
Streak
gray, White
Reddish, White
Specific Gravity
3.15-3.259
3.48-3.60
Fracture
-
Sub-Conchoidal, Conchoidal
Cleavage
Gedrite Magnesiogedrite , Comments: Dark gray cleavage fragment of magnesiogedrite (gedrite). , Location: Bamble, Telemark, Norway. , Scale: See Image.
Distinct on [110], parting on {221}
Mohs Hardness
5.5-6
5-5.5
Chemical Composition
(Mg,Fe2+ ) 2[(Mg,Fe2+ ) 3Al 2](Si 6Al 2)O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)
CaTiSiO5
Luster
Vitreous
Subadamantine, Resinous
Pleochroism
Weak to moderate
Strong: X = nearly colorless; Y = yellow to green; Z = red to yellow-orange
Transparency
Transparent
-
Refractive Index
1.625-1.718
1.885-1.990
Crystal System
Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma
monoclinic
Birefringence
-9999
0.105-0.135
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Reproductive
-
Supports reproductive health
Digestive
-
Supports digestive health
Psychology
Focus
Self-Esteem
Healing
-
Emotional healing
Qualities Associated
Protection
Manifestation
Gedrite Vs Titanite Fracture
Fracture is an important parameter when you compare Gedrite and Titanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Gedrite Vs Titanite 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. Titanite fracture is Sub-Conchoidal and Conchoidal.
Gedrite Vs Titanite Luster
A primary knowledge about Gedrite vs Titanite 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 exhibits Vitreous luster. Titanite, on other hand, exhibits Subadamantine and Resinous luster.