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Litchfieldite and Eclogite Definition


Eclogite and Litchfieldite Definition


Definition

Definition
Litchfieldite is a rare igneous rock which is coarse-grained, foliated and a variety of nepheline syenite, sometimes also called as nepheline syenite gneiss or gneissic nepeheline syenite   
Eclogite is an extreme metamorphic rock, formed by regional metamorphism of basalt rock under very high pressure and temperature   

History
  
  

Origin
USA   
Unknown   

Discoverer
Bayley   
René Just Haüy   

Etymology
From its occurrence at Litchfield, Maine, USA   
From French, Greek eklogē selection with reference to the selective content of the rock + -ite1   

Class
Igneous Rocks   
Metamorphic Rocks   

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

Family
  
  

Group
Plutonic   
Not Applicable   

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

Texture >>
<< Summary

Definition of Litchfieldite and Eclogite

The general Litchfieldite and Eclogite definition can be stated as: Litchfieldite is a rare igneous rock which is coarse-grained, foliated and a variety of nepheline syenite, sometimes also called as nepheline syenite gneiss or gneissic nepeheline syenite. 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 Litchfieldite and Eclogite, get to know about Properties of Litchfieldite and Eclogite. Get to know more information about Litchfieldite and Eclogite origin and discoverer, etymology and class.

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History of Litchfieldite and Eclogite

The history of Litchfieldite 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.

Litchfieldite and Eclogite Origin and Discoverer

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

Etymology of Litchfieldite and Eclogite

Along with Litchfieldite and Eclogite definition, know more about the etymology of Litchfieldite and Eclogite. Etymology of Litchfieldite and Eclogite gives information about origin and formation of a particular rock. Know more about Formation of Litchfieldite and Formation of Eclogite. The etymology of Litchfieldite is From its occurrence at Litchfield, Maine, USA while that of Eclogite is From its occurrence at Litchfield, Maine, USA. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Litchfieldite belongs to Igneous Rocks while Eclogite belongs to Metamorphic Rocks. The sub-class, group and other categories of Litchfieldite and Eclogite are listed below.

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