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Tephrite and Eclogite Definition


Eclogite and Tephrite Definition


Definition

Definition
Tephrite is an aphanitic to porphyritic textured, volcanic igneous rock   
Eclogite is an extreme metamorphic rock, formed by regional metamorphism of basalt rock under very high pressure and temperature   

History
  
  

Origin
Germany   
Unknown   

Discoverer
Van Tooren   
René Just Haüy   

Etymology
From Greek tephra, ashes from Indo-European base, to burn   
From French, Greek eklogē selection with reference to the selective content of the rock + -ite1   

Class
Igneous Rocks   
Metamorphic Rocks   

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

Family
  
  

Group
Volcanic   
Not Applicable   

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

Texture >>
<< Summary

Definition of Tephrite and Eclogite

The general Tephrite and Eclogite definition can be stated as: Tephrite is an aphanitic to porphyritic textured, volcanic igneous rock. On the other hand, Eclogite is an extreme metamorphic rock, formed by regional metamorphism of basalt rock under very high pressure and temperature. Along with definition of Tephrite and Eclogite, get to know about Properties of Tephrite and Eclogite. Get to know more information about Tephrite and Eclogite origin and discoverer, etymology and class.

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History of Tephrite and Eclogite

The history of Tephrite and Eclogite 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.

Tephrite and Eclogite Origin and Discoverer

Tephrite and Eclogite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Tephrite and Eclogite. In this section, you will know about Tephrite and Eclogite Origin and Discoverer. Origin of Tephrite is Germany whereas Origin of Eclogite is Unknown. It is interesting to know the name of Tephrite and Eclogite discoverer. The Discoverer of Tephrite is Van Tooren and the discoverer of Eclogite is René Just Haüy.

Etymology of Tephrite and Eclogite

Along with Tephrite and Eclogite definition, know more about the etymology of Tephrite and Eclogite. Etymology of Tephrite and Eclogite gives information about origin and formation of a particular rock. Know more about Formation of Tephrite and Formation of Eclogite. The etymology of Tephrite is From Greek tephra, ashes from Indo-European base, to burn while that of Eclogite is From Greek tephra, ashes from Indo-European base, to burn. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Tephrite belongs to Igneous Rocks while Eclogite belongs to Metamorphic Rocks. The sub-class, group and other categories of Tephrite and Eclogite are listed below.

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For Eclogite,

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