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Trachyandesite and Greenschist Definition


Greenschist and Trachyandesite Definition


Definition

Definition
Trachyandesite is an extrusive igneous rock.   
Greenschist is a metamorphic rock that is formed under lowest temperatures and pressures and is usually produced by regional metamorphism   

History
  
  

Origin
Indonesia   
Unknown   

Discoverer
Unknown   
Unknown   

Etymology
From French trachyandésite, trachy + andésite andesite, a lava intermediate in composition between trachyte and andesite   
From minerals such as chlorite, serpentine, and epidote, and platy minerals such as muscovite and platy serpentine which are green in color   

Class
Igneous Rocks   
Metamorphic Rocks   

Sub-Class
Durable Rock, Medium Hardness Rock   
Durable Rock, Medium Hardness Rock   

Family
  
  

Group
Volcanic   
Not Applicable   

Other Categories
Fine Grained Rock, Opaque Rock   
Coarse Grained Rock, Fine Grained Rock, Medium Grained Rock, Opaque Rock   

Texture >>
<< Summary

Definition of Trachyandesite and Greenschist

The general Trachyandesite and Greenschist definition can be stated as: Trachyandesite is an extrusive igneous rock.. On the other hand, Greenschist is a metamorphic rock that is formed under lowest temperatures and pressures and is usually produced by regional metamorphism. Along with definition of Trachyandesite and Greenschist, get to know about Properties of Trachyandesite and Greenschist. Get to know more information about Trachyandesite and Greenschist origin and discoverer, etymology and class.

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History of Trachyandesite and Greenschist

The history of Trachyandesite and Greenschist gives information about where the rock was found and who was its discoverer. Almost each and every aspect of Earth's history is recorded in rocks be it the volcanoes which were erupted or the plants, animals and organisms which are now extinct, as rocks are present from millions of years.

Trachyandesite and Greenschist Origin and Discoverer

Trachyandesite and Greenschist definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Trachyandesite and Greenschist. In this section, you will know about Trachyandesite and Greenschist Origin and Discoverer. Origin of Trachyandesite is Indonesia whereas Origin of Greenschist is Unknown. It is interesting to know the name of Trachyandesite and Greenschist discoverer. The discoverer of Trachyandesite and Greenschist are Unknown.

Etymology of Trachyandesite and Greenschist

Along with Trachyandesite and Greenschist definition, know more about the etymology of Trachyandesite and Greenschist. Etymology of Trachyandesite and Greenschist gives information about origin and formation of a particular rock. Know more about Formation of Trachyandesite and Formation of Greenschist. The etymology of Trachyandesite is From French trachyandésite, trachy + andésite andesite, a lava intermediate in composition between trachyte and andesite while that of Greenschist is From French trachyandésite, trachy + andésite andesite, a lava intermediate in composition between trachyte and andesite. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Trachyandesite belongs to Igneous Rocks while Greenschist belongs to Metamorphic Rocks. The sub-class, group and other categories of Trachyandesite and Greenschist are listed below.

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