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Eclogite and Pseudotachylite Definition


Pseudotachylite and Eclogite Definition


Definition

Definition
Eclogite is an extreme metamorphic rock, formed by regional metamorphism of basalt rock under very high pressure and temperature   
Very fine grained fault rock which is composed of glassy matrix that often contains inclusions of wall-rock fragments.   

History
  
  

Origin
Unknown   
USA   

Discoverer
René Just Haüy   
Unknown   

Etymology
From French, Greek eklogē selection with reference to the selective content of the rock + -ite1   
From pseudo- +‎ tachylite, a glassy rock generated by frictional heat within faults.   

Class
Metamorphic Rocks   
Metamorphic Rocks   

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

Family
  
  

Group
Not Applicable   
Not Applicable   

Other Categories
Fine Grained Rock, Opaque Rock   
Fine Grained Rock, Opaque Rock   

Texture >>
<< Summary

Definition of Eclogite and Pseudotachylite

The general Eclogite and Pseudotachylite definition can be stated as: Eclogite is an extreme metamorphic rock, formed by regional metamorphism of basalt rock under very high pressure and temperature. On the other hand, Very fine grained fault rock which is composed of glassy matrix that often contains inclusions of wall-rock fragments.. Along with definition of Eclogite and Pseudotachylite, get to know about Properties of Eclogite and Pseudotachylite. Get to know more information about Eclogite and Pseudotachylite origin and discoverer, etymology and class.

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History of Eclogite and Pseudotachylite

The history of Eclogite and Pseudotachylite 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.

Eclogite and Pseudotachylite Origin and Discoverer

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

Etymology of Eclogite and Pseudotachylite

Along with Eclogite and Pseudotachylite definition, know more about the etymology of Eclogite and Pseudotachylite. Etymology of Eclogite and Pseudotachylite gives information about origin and formation of a particular rock. Know more about Formation of Eclogite and Formation of Pseudotachylite. The etymology of Eclogite is From French, Greek eklogē selection with reference to the selective content of the rock + -ite1 while that of Pseudotachylite is From French, Greek eklogē selection with reference to the selective content of the rock + -ite1. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Eclogite and Pseudotachylite belong to Metamorphic Rocks. The sub-class, group and other categories of Eclogite and Pseudotachylite are listed below.

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