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Mugearite and Gneiss Definition


Gneiss and Mugearite Definition


Definition

Definition
Mugearite is a type of oligoclase bearing basalt, also comprising of olivine, apatite, and opaque oxides   
Gneiss is a common and widely distributed type of rock formed by high-grade regional metamorphic processes from pre-existing formations that were originally either igneous or sedimentary rocks   

History
  
  

Origin
Skye, Scotland   
Unknown   

Discoverer
Alfred Harker   
Unknown   

Etymology
From mugear +‎ -ite   
From the Middle High German verb gneist (to spark; so called because the rock glitters)   

Class
Igneous Rocks   
Metamorphic Rocks   

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

Family
  
  

Group
Volcanic   
Not Applicable   

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

Texture >>
<< Summary

Definition of Mugearite and Gneiss

The general Mugearite and Gneiss definition can be stated as: Mugearite is a type of oligoclase bearing basalt, also comprising of olivine, apatite, and opaque oxides. On the other hand, Gneiss is a common and widely distributed type of rock formed by high-grade regional metamorphic processes from pre-existing formations that were originally either igneous or sedimentary rocks. Along with definition of Mugearite and Gneiss, get to know about Properties of Mugearite and Gneiss. Get to know more information about Mugearite and Gneiss origin and discoverer, etymology and class.

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History of Mugearite and Gneiss

The history of Mugearite and Gneiss 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.

Mugearite and Gneiss Origin and Discoverer

Mugearite and Gneiss definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Mugearite and Gneiss. In this section, you will know about Mugearite and Gneiss Origin and Discoverer. Origin of Mugearite is Skye, Scotland whereas Origin of Gneiss is Unknown. It is interesting to know the name of Mugearite and Gneiss discoverer. The Discoverer of Mugearite is Alfred Harker and the discoverer of Gneiss is Unknown.

Etymology of Mugearite and Gneiss

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

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