Plagioclase
A species of Feldspar Group Scientific name : Plagioclase Mineral Group : Feldspar Group
Plagioclase, A species of Feldspar Group
Scientific name: Plagioclase
Mineral Group: Feldspar Group
Content
Description People often ask General Info
Description
A major constituent of the Earth's crust, plagioclase is a group of minerals that are frequently used in construction, architecture, and decoration. Some specimens exhibit optical phenomena which make them highly sought after as gems. Many of the rocks collected on the Moon are rich in plagioclase.
Physical Properties
Colors
White, gray, bluish white
Luster
Vitreous
Diaphaneity
TransparentToTranslucent
Chemical Properties
Chemical Classification
Silicates
Formula
Na(AlSi3O8)-Ca(Al2Si2O8)
Elements listed
Na, Al, Si, O, Ca
Silica (SiO2) Content
66.57 %
People often ask
General Info
Healing Properties
Plagioclase is said to give you a better understanding of positive vs. negative energy, so you know what to avoid. This knowledge may allow you to follow a more beneficial path and make goal achievement more likely. The belief is that plagioclase eases negative emotions such as fear, anger, and anxiety and provides you with solace in stressful moments.
Usage
Plagioclase is a mineral that is most commonly used industrially in the production of ceramics and glass. This is because it has a molecular structure that allows it to form into crystals which, although they are very brittle, have the important qualities of transparency and translucence.
Composition
Na2O, CaO, Al2O3, SiO2
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