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Shoshonite and Eclogite Definition


Eclogite and Shoshonite Definition


Definition

Definition
Shoshonite is a basaltic rock, properly a potassic trachyandesite, composed of olivine, augite and plagioclase phenocrysts in a groundmass with calcic plagioclase and sanidine and some dark-colored volcanic glass   
Eclogite is an extreme metamorphic rock, formed by regional metamorphism of basalt rock under very high pressure and temperature   

History
  
  

Origin
Wyoming,USA   
Unknown   

Discoverer
Iddings   
René Just Haüy   

Etymology
From the place of origin called Shoshone riverin Wyoming   
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
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 Shoshonite and Eclogite

The general Shoshonite and Eclogite definition can be stated as: Shoshonite is a basaltic rock, properly a potassic trachyandesite, composed of olivine, augite and plagioclase phenocrysts in a groundmass with calcic plagioclase and sanidine and some dark-colored volcanic glass. 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 Shoshonite and Eclogite, get to know about Properties of Shoshonite and Eclogite. Get to know more information about Shoshonite and Eclogite origin and discoverer, etymology and class.

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History of Shoshonite and Eclogite

The history of Shoshonite 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.

Shoshonite and Eclogite Origin and Discoverer

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

Etymology of Shoshonite and Eclogite

Along with Shoshonite and Eclogite definition, know more about the etymology of Shoshonite and Eclogite. Etymology of Shoshonite and Eclogite gives information about origin and formation of a particular rock. Know more about Formation of Shoshonite and Formation of Eclogite. The etymology of Shoshonite is From the place of origin called Shoshone riverin Wyoming while that of Eclogite is From the place of origin called Shoshone riverin Wyoming. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Shoshonite belongs to Igneous Rocks while Eclogite belongs to Metamorphic Rocks. The sub-class, group and other categories of Shoshonite and Eclogite are listed below.

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